23295178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21139}}^1$

素因数の和:21189

約数の個数: 16

約数和(自身を含む): 38052000

約数和(自身を除く): 14756822

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 21139, 42278, 401641, 613031, 803282, 1226062, 11647589, 23295178]

約数ペア:

[(1, 23295178), (2, 11647589), (19, 1226062), (29, 803282), (38, 613031), (58, 401641), (551, 42278), (1102, 21139)]