8188088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 16348800

約数和(自身を除く): 8160712

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 523, 824, 1046, 1957, 2092, 3914, 4184, 7828, 9937, 15656, 19874, 39748, 53869, 79496, 107738, 215476, 430952, 1023511, 2047022, 4094044, 8188088]

約数ペア:

[(1, 8188088), (2, 4094044), (4, 2047022), (8, 1023511), (19, 430952), (38, 215476), (76, 107738), (103, 79496), (152, 53869), (206, 39748), (412, 19874), (523, 15656), (824, 9937), (1046, 7828), (1957, 4184), (2092, 3914)]