39093910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 72902592

約数和(自身を除く): 33808682

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 970, 983, 1966, 3977, 4915, 7954, 9830, 19885, 39770, 40303, 80606, 95351, 190702, 201515, 403030, 476755, 953510, 3909391, 7818782, 19546955, 39093910]

約数ペア:

[(1, 39093910), (2, 19546955), (5, 7818782), (10, 3909391), (41, 953510), (82, 476755), (97, 403030), (194, 201515), (205, 190702), (410, 95351), (485, 80606), (970, 40303), (983, 39770), (1966, 19885), (3977, 9830), (4915, 7954)]