419420734

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{86693}}^1$

素因数の和:86795

約数の個数: 16

約数和(自身を含む): 655406640

約数和(自身を除く): 235985906

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 86693, 173386, 3554413, 5114887, 7108826, 10229774, 209710367, 419420734]

約数ペア:

[(1, 419420734), (2, 209710367), (41, 10229774), (59, 7108826), (82, 5114887), (118, 3554413), (2419, 173386), (4838, 86693)]