22071742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 41497344

約数和(自身を除く): 19425602

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 331, 433, 662, 866, 2317, 3031, 3641, 4634, 4763, 6062, 7282, 9526, 25487, 33341, 50974, 66682, 143323, 286646, 1003261, 1576553, 2006522, 3153106, 11035871, 22071742]

約数ペア:

[(1, 22071742), (2, 11035871), (7, 3153106), (11, 2006522), (14, 1576553), (22, 1003261), (77, 286646), (154, 143323), (331, 66682), (433, 50974), (662, 33341), (866, 25487), (2317, 9526), (3031, 7282), (3641, 6062), (4634, 4763)]