24379240

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3191}}^1$

素因数の和:3393

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 30778520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3191, 3820, 6382, 7640, 12764, 15955, 25528, 31910, 63820, 127640, 609481, 1218962, 2437924, 3047405, 4875848, 6094810, 12189620, 24379240]

約数ペア:

[(1, 24379240), (2, 12189620), (4, 6094810), (5, 4875848), (8, 3047405), (10, 2437924), (20, 1218962), (40, 609481), (191, 127640), (382, 63820), (764, 31910), (955, 25528), (1528, 15955), (1910, 12764), (3191, 7640), (3820, 6382)]