1391045372

素因数分解:

$2^2\times {\mathrm{461}}^1\times {\mathrm{487}}^1\times {\mathrm{1549}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 2446197600

約数和(自身を除く): 1055152228

約数列:

[1, 2, 4, 461, 487, 922, 974, 1549, 1844, 1948, 3098, 6196, 224507, 449014, 714089, 754363, 898028, 1428178, 1508726, 2856356, 3017452, 347761343, 695522686, 1391045372]

約数ペア:

[(1, 1391045372), (2, 695522686), (4, 347761343), (461, 3017452), (487, 2856356), (922, 1508726), (974, 1428178), (1549, 898028), (1844, 754363), (1948, 714089), (3098, 449014), (6196, 224507)]