20634696

素因数分解:

$2^3\times 3^3\times {\mathrm{95531}}^1$

素因数の和:95546

約数の個数: 32

約数和(自身を含む): 57319200

約数和(自身を除く): 36684504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95531, 191062, 286593, 382124, 573186, 764248, 859779, 1146372, 1719558, 2292744, 2579337, 3439116, 5158674, 6878232, 10317348, 20634696]

約数ペア:

[(1, 20634696), (2, 10317348), (3, 6878232), (4, 5158674), (6, 3439116), (8, 2579337), (9, 2292744), (12, 1719558), (18, 1146372), (24, 859779), (27, 764248), (36, 573186), (54, 382124), (72, 286593), (108, 191062), (216, 95531)]