22373936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{409}}^1$

素因数の和:693

約数の個数: 40

約数和(自身を含む): 46976160

約数和(自身を除く): 24602224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 263, 409, 526, 818, 1052, 1636, 2104, 3272, 3419, 4208, 5317, 6544, 6838, 10634, 13676, 21268, 27352, 42536, 54704, 85072, 107567, 215134, 430268, 860536, 1398371, 1721072, 2796742, 5593484, 11186968, 22373936]

約数ペア:

[(1, 22373936), (2, 11186968), (4, 5593484), (8, 2796742), (13, 1721072), (16, 1398371), (26, 860536), (52, 430268), (104, 215134), (208, 107567), (263, 85072), (409, 54704), (526, 42536), (818, 27352), (1052, 21268), (1636, 13676), (2104, 10634), (3272, 6838), (3419, 6544), (4208, 5317)]