4328456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 8959680

約数和(自身を除く): 4631224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 487, 808, 974, 1111, 1948, 2222, 3896, 4444, 5357, 8888, 10714, 21428, 42856, 49187, 98374, 196748, 393496, 541057, 1082114, 2164228, 4328456]

約数ペア:

[(1, 4328456), (2, 2164228), (4, 1082114), (8, 541057), (11, 393496), (22, 196748), (44, 98374), (88, 49187), (101, 42856), (202, 21428), (404, 10714), (487, 8888), (808, 5357), (974, 4444), (1111, 3896), (1948, 2222)]