11122224

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1$

素因数の和:1817

約数の個数: 40

約数和(自身を含む): 28956480

約数和(自身を除く): 17834256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1667, 1668, 2224, 3334, 3336, 5001, 6668, 6672, 10002, 13336, 20004, 26672, 40008, 80016, 231713, 463426, 695139, 926852, 1390278, 1853704, 2780556, 3707408, 5561112, 11122224]

約数ペア:

[(1, 11122224), (2, 5561112), (3, 3707408), (4, 2780556), (6, 1853704), (8, 1390278), (12, 926852), (16, 695139), (24, 463426), (48, 231713), (139, 80016), (278, 40008), (417, 26672), (556, 20004), (834, 13336), (1112, 10002), (1667, 6672), (1668, 6668), (2224, 5001), (3334, 3336)]