4056370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 7838208

約数和(自身を除く): 3781838

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 223, 446, 535, 1070, 1115, 1819, 2230, 3638, 3791, 7582, 9095, 18190, 18955, 23861, 37910, 47722, 119305, 238610, 405637, 811274, 2028185, 4056370]

約数ペア:

[(1, 4056370), (2, 2028185), (5, 811274), (10, 405637), (17, 238610), (34, 119305), (85, 47722), (107, 37910), (170, 23861), (214, 18955), (223, 18190), (446, 9095), (535, 7582), (1070, 3791), (1115, 3638), (1819, 2230)]