25676812

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13687}}^1$

素因数の和:13765

約数の個数: 24

約数和(自身を含む): 52123904

約数和(自身を除く): 26447092

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 13687, 27374, 54748, 95809, 191618, 383236, 917029, 1834058, 3668116, 6419203, 12838406, 25676812]

約数ペア:

[(1, 25676812), (2, 12838406), (4, 6419203), (7, 3668116), (14, 1834058), (28, 917029), (67, 383236), (134, 191618), (268, 95809), (469, 54748), (938, 27374), (1876, 13687)]