1400874638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{6491}}^1$

素因数の和:6644

約数の個数: 24

約数和(自身を含む): 2210331240

約数和(自身を除く): 809456602

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 3721, 6491, 7442, 12982, 107909, 188239, 215818, 376478, 395951, 791902, 11482579, 22965158, 24153011, 48306022, 700437319, 1400874638]

約数ペア:

[(1, 1400874638), (2, 700437319), (29, 48306022), (58, 24153011), (61, 22965158), (122, 11482579), (1769, 791902), (3538, 395951), (3721, 376478), (6491, 215818), (7442, 188239), (12982, 107909)]