16126404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 47609856

約数和(自身を除く): 31483452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 491, 644, 714, 782, 966, 982, 1173, 1428, 1473, 1564, 1932, 1964, 2346, 2737, 2946, 3437, 4692, 5474, 5892, 6874, 8211, 8347, 10311, 10948, 11293, 13748, 16422, 16694, 20622, 22586, 25041, 32844, 33388, 33879, 41244, 45172, 50082, 58429, 67758, 79051, 100164, 116858, 135516, 158102, 175287, 191981, 233716, 237153, 316204, 350574, 383962, 474306, 575943, 701148, 767924, 948612, 1151886, 1343867, 2303772, 2687734, 4031601, 5375468, 8063202, 16126404]

約数ペア:

[(1, 16126404), (2, 8063202), (3, 5375468), (4, 4031601), (6, 2687734), (7, 2303772), (12, 1343867), (14, 1151886), (17, 948612), (21, 767924), (23, 701148), (28, 575943), (34, 474306), (42, 383962), (46, 350574), (51, 316204), (68, 237153), (69, 233716), (84, 191981), (92, 175287), (102, 158102), (119, 135516), (138, 116858), (161, 100164), (204, 79051), (238, 67758), (276, 58429), (322, 50082), (357, 45172), (391, 41244), (476, 33879), (483, 33388), (491, 32844), (644, 25041), (714, 22586), (782, 20622), (966, 16694), (982, 16422), (1173, 13748), (1428, 11293), (1473, 10948), (1564, 10311), (1932, 8347), (1964, 8211), (2346, 6874), (2737, 5892), (2946, 5474), (3437, 4692)]