23027576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20129}}^1$

素因数の和:20159

約数の個数: 32

約数和(自身を含む): 50727600

約数和(自身を除く): 27700024

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 20129, 40258, 80516, 161032, 221419, 261677, 442838, 523354, 885676, 1046708, 1771352, 2093416, 2878447, 5756894, 11513788, 23027576]

約数ペア:

[(1, 23027576), (2, 11513788), (4, 5756894), (8, 2878447), (11, 2093416), (13, 1771352), (22, 1046708), (26, 885676), (44, 523354), (52, 442838), (88, 261677), (104, 221419), (143, 161032), (286, 80516), (572, 40258), (1144, 20129)]