39581474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2371}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 63019296

約数和(自身を除く): 23437822

約数列:

[1, 2, 17, 34, 491, 982, 2371, 4742, 8347, 16694, 40307, 80614, 1164161, 2328322, 19790737, 39581474]

約数ペア:

[(1, 39581474), (2, 19790737), (17, 2328322), (34, 1164161), (491, 80614), (982, 40307), (2371, 16694), (4742, 8347)]