1227216

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 3260704

約数和(自身を除く): 2033488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 691, 888, 1382, 1776, 2073, 2764, 4146, 5528, 8292, 11056, 16584, 25567, 33168, 51134, 76701, 102268, 153402, 204536, 306804, 409072, 613608, 1227216]

約数ペア:

[(1, 1227216), (2, 613608), (3, 409072), (4, 306804), (6, 204536), (8, 153402), (12, 102268), (16, 76701), (24, 51134), (37, 33168), (48, 25567), (74, 16584), (111, 11056), (148, 8292), (222, 5528), (296, 4146), (444, 2764), (592, 2073), (691, 1776), (888, 1382)]