87623537378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{13163}}^1\times {\mathrm{256031}}^1$

素因数の和:269209

約数の個数: 16

約数和(自身を含む): 141557020416

約数和(自身を除く): 53933483038

約数列:

[1, 2, 13, 26, 13163, 26326, 171119, 256031, 342238, 512062, 3328403, 6656806, 3370136053, 6740272106, 43811768689, 87623537378]

約数ペア:

[(1, 87623537378), (2, 43811768689), (13, 6740272106), (26, 3370136053), (13163, 6656806), (26326, 3328403), (171119, 512062), (256031, 342238)]