750597122

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1213}}^1\times {\mathrm{2557}}^1$

素因数の和:3794

約数の個数: 24

約数和(自身を含む): 1239059388

約数和(自身を除く): 488462266

約数列:

[1, 2, 11, 22, 121, 242, 1213, 2426, 2557, 5114, 13343, 26686, 28127, 56254, 146773, 293546, 309397, 618794, 3101641, 6203282, 34118051, 68236102, 375298561, 750597122]

約数ペア:

[(1, 750597122), (2, 375298561), (11, 68236102), (22, 34118051), (121, 6203282), (242, 3101641), (1213, 618794), (2426, 309397), (2557, 293546), (5114, 146773), (13343, 56254), (26686, 28127)]