24939572

素因数分解:

$2^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1289}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 49990080

約数和(自身を除く): 25050508

約数列:

[1, 2, 4, 7, 14, 28, 691, 1289, 1382, 2578, 2764, 4837, 5156, 9023, 9674, 18046, 19348, 36092, 890699, 1781398, 3562796, 6234893, 12469786, 24939572]

約数ペア:

[(1, 24939572), (2, 12469786), (4, 6234893), (7, 3562796), (14, 1781398), (28, 890699), (691, 36092), (1289, 19348), (1382, 18046), (2578, 9674), (2764, 9023), (4837, 5156)]