18165064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 36172800

約数和(自身を除く): 18007736

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 941, 1016, 1882, 2413, 3764, 4826, 7528, 9652, 17879, 19304, 35758, 71516, 119507, 143032, 239014, 478028, 956056, 2270633, 4541266, 9082532, 18165064]

約数ペア:

[(1, 18165064), (2, 9082532), (4, 4541266), (8, 2270633), (19, 956056), (38, 478028), (76, 239014), (127, 143032), (152, 119507), (254, 71516), (508, 35758), (941, 19304), (1016, 17879), (1882, 9652), (2413, 7528), (3764, 4826)]