87487634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{5153}}^1$

素因数の和:5821

約数の個数: 16

約数和(自身を含む): 141570072

約数和(自身を除く): 54082438

約数列:

[1, 2, 13, 26, 653, 1306, 5153, 8489, 10306, 16978, 66989, 133978, 3364909, 6729818, 43743817, 87487634]

約数ペア:

[(1, 87487634), (2, 43743817), (13, 6729818), (26, 3364909), (653, 133978), (1306, 66989), (5153, 16978), (8489, 10306)]