574736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2138

約数の個数: 20

約数和(自身を含む): 1179612

約数和(自身を除く): 604876

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2113, 4226, 8452, 16904, 33808, 35921, 71842, 143684, 287368, 574736]

約数ペア:

[(1, 574736), (2, 287368), (4, 143684), (8, 71842), (16, 35921), (17, 33808), (34, 16904), (68, 8452), (136, 4226), (272, 2113)]