13422668

素因数分解:

$2^2\times 7^2\times {\mathrm{68483}}^1$

素因数の和:68501

約数の個数: 18

約数和(自身を含む): 27325116

約数和(自身を除く): 13902448

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 68483, 136966, 273932, 479381, 958762, 1917524, 3355667, 6711334, 13422668]

約数ペア:

[(1, 13422668), (2, 6711334), (4, 3355667), (7, 1917524), (14, 958762), (28, 479381), (49, 273932), (98, 136966), (196, 68483)]