22197714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2135

約数の個数: 64

約数和(自身を含む): 57784320

約数和(自身を除く): 35586606

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 2089, 3542, 4178, 5313, 6267, 10626, 12534, 14623, 22979, 29246, 43869, 45958, 48047, 68937, 87738, 96094, 137874, 144141, 160853, 288282, 321706, 336329, 482559, 528517, 672658, 965118, 1008987, 1057034, 1585551, 2017974, 3171102, 3699619, 7399238, 11098857, 22197714]

約数ペア:

[(1, 22197714), (2, 11098857), (3, 7399238), (6, 3699619), (7, 3171102), (11, 2017974), (14, 1585551), (21, 1057034), (22, 1008987), (23, 965118), (33, 672658), (42, 528517), (46, 482559), (66, 336329), (69, 321706), (77, 288282), (138, 160853), (154, 144141), (161, 137874), (231, 96094), (253, 87738), (322, 68937), (462, 48047), (483, 45958), (506, 43869), (759, 29246), (966, 22979), (1518, 14623), (1771, 12534), (2089, 10626), (3542, 6267), (4178, 5313)]