39772898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{1471}}^1$

素因数の和:2713

約数の個数: 16

約数和(自身を含む): 65180160

約数和(自身を除く): 25407262

約数列:

[1, 2, 11, 22, 1229, 1471, 2458, 2942, 13519, 16181, 27038, 32362, 1807859, 3615718, 19886449, 39772898]

約数ペア:

[(1, 39772898), (2, 19886449), (11, 3615718), (22, 1807859), (1229, 32362), (1471, 27038), (2458, 16181), (2942, 13519)]