23375890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123031}}^1$

素因数の和:123057

約数の個数: 16

約数和(自身を含む): 44291520

約数和(自身を除く): 20915630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 123031, 246062, 615155, 1230310, 2337589, 4675178, 11687945, 23375890]

約数ペア:

[(1, 23375890), (2, 11687945), (5, 4675178), (10, 2337589), (19, 1230310), (38, 615155), (95, 246062), (190, 123031)]