39160112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{143971}}^1$

素因数の和:143996

約数の個数: 20

約数和(自身を含む): 80336376

約数和(自身を除く): 41176264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 143971, 287942, 575884, 1151768, 2303536, 2447507, 4895014, 9790028, 19580056, 39160112]

約数ペア:

[(1, 39160112), (2, 19580056), (4, 9790028), (8, 4895014), (16, 2447507), (17, 2303536), (34, 1151768), (68, 575884), (136, 287942), (272, 143971)]