40725966

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{17449}}^1$

素因数の和:17843

約数の個数: 16

約数和(自身を含む): 81666000

約数和(自身を除く): 40940034

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 17449, 34898, 52347, 104694, 6787661, 13575322, 20362983, 40725966]

約数ペア:

[(1, 40725966), (2, 20362983), (3, 13575322), (6, 6787661), (389, 104694), (778, 52347), (1167, 34898), (2334, 17449)]