24701960

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1973}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 55785240

約数和(自身を除く): 31083280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 1973, 2504, 3130, 3946, 6260, 7892, 9865, 12520, 15784, 19730, 39460, 78920, 617549, 1235098, 2470196, 3087745, 4940392, 6175490, 12350980, 24701960]

約数ペア:

[(1, 24701960), (2, 12350980), (4, 6175490), (5, 4940392), (8, 3087745), (10, 2470196), (20, 1235098), (40, 617549), (313, 78920), (626, 39460), (1252, 19730), (1565, 15784), (1973, 12520), (2504, 9865), (3130, 7892), (3946, 6260)]