24405724

素因数分解:

$2^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:778

約数の個数: 36

約数和(自身を含む): 49986720

約数和(自身を除く): 25580996

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 239, 478, 521, 956, 1042, 1673, 2084, 3346, 3647, 6692, 7294, 11711, 14588, 23422, 25529, 46844, 51058, 102116, 124519, 249038, 498076, 871633, 1743266, 3486532, 6101431, 12202862, 24405724]

約数ペア:

[(1, 24405724), (2, 12202862), (4, 6101431), (7, 3486532), (14, 1743266), (28, 871633), (49, 498076), (98, 249038), (196, 124519), (239, 102116), (478, 51058), (521, 46844), (956, 25529), (1042, 23422), (1673, 14588), (2084, 11711), (3346, 7294), (3647, 6692)]