23996875664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{78937091}}^1$

素因数の和:78937118

約数の個数: 20

約数和(自身を含む): 48940997040

約数和(自身を除く): 24944121376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 78937091, 157874182, 315748364, 631496728, 1262993456, 1499804729, 2999609458, 5999218916, 11998437832, 23996875664]

約数ペア:

[(1, 23996875664), (2, 11998437832), (4, 5999218916), (8, 2999609458), (16, 1499804729), (19, 1262993456), (38, 631496728), (76, 315748364), (152, 157874182), (304, 78937091)]