87963286

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{11059}}^1$

素因数の和:11199

約数の個数: 16

約数和(自身を含む): 136568880

約数和(自身を除く): 48605594

約数列:

[1, 2, 41, 82, 97, 194, 3977, 7954, 11059, 22118, 453419, 906838, 1072723, 2145446, 43981643, 87963286]

約数ペア:

[(1, 87963286), (2, 43981643), (41, 2145446), (82, 1072723), (97, 906838), (194, 453419), (3977, 22118), (7954, 11059)]