788200078

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1\times {\mathrm{2053}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 1195674480

約数和(自身を除く): 407474402

約数列:

[1, 2, 97, 194, 1979, 2053, 3958, 4106, 191963, 199141, 383926, 398282, 4062887, 8125774, 394100039, 788200078]

約数ペア:

[(1, 788200078), (2, 394100039), (97, 8125774), (194, 4062887), (1979, 398282), (2053, 383926), (3958, 199141), (4106, 191963)]