16884714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 44914176

約数和(自身を除く): 28029462

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 138, 147, 154, 161, 227, 231, 253, 294, 322, 454, 462, 483, 506, 539, 681, 759, 966, 1078, 1127, 1362, 1518, 1589, 1617, 1771, 2254, 2497, 3178, 3234, 3381, 3542, 4767, 4994, 5221, 5313, 6762, 7491, 9534, 10442, 10626, 11123, 12397, 14982, 15663, 17479, 22246, 24794, 31326, 33369, 34958, 36547, 37191, 52437, 57431, 66738, 73094, 74382, 104874, 109641, 114862, 122353, 172293, 219282, 244706, 255829, 344586, 367059, 402017, 511658, 734118, 767487, 804034, 1206051, 1534974, 2412102, 2814119, 5628238, 8442357, 16884714]

約数ペア:

[(1, 16884714), (2, 8442357), (3, 5628238), (6, 2814119), (7, 2412102), (11, 1534974), (14, 1206051), (21, 804034), (22, 767487), (23, 734118), (33, 511658), (42, 402017), (46, 367059), (49, 344586), (66, 255829), (69, 244706), (77, 219282), (98, 172293), (138, 122353), (147, 114862), (154, 109641), (161, 104874), (227, 74382), (231, 73094), (253, 66738), (294, 57431), (322, 52437), (454, 37191), (462, 36547), (483, 34958), (506, 33369), (539, 31326), (681, 24794), (759, 22246), (966, 17479), (1078, 15663), (1127, 14982), (1362, 12397), (1518, 11123), (1589, 10626), (1617, 10442), (1771, 9534), (2254, 7491), (2497, 6762), (3178, 5313), (3234, 5221), (3381, 4994), (3542, 4767)]