6689432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 13439520

約数和(自身を除く): 6750088

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 487, 808, 974, 1717, 1948, 3434, 3896, 6868, 8279, 13736, 16558, 33116, 49187, 66232, 98374, 196748, 393496, 836179, 1672358, 3344716, 6689432]

約数ペア:

[(1, 6689432), (2, 3344716), (4, 1672358), (8, 836179), (17, 393496), (34, 196748), (68, 98374), (101, 66232), (136, 49187), (202, 33116), (404, 16558), (487, 13736), (808, 8279), (974, 6868), (1717, 3896), (1948, 3434)]