23621576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6605

約数の個数: 32

約数和(自身を含む): 49502880

約数和(自身を除く): 25881304

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 6547, 13094, 26188, 52376, 72017, 144034, 268427, 288068, 536854, 576136, 1073708, 2147416, 2952697, 5905394, 11810788, 23621576]

約数ペア:

[(1, 23621576), (2, 11810788), (4, 5905394), (8, 2952697), (11, 2147416), (22, 1073708), (41, 576136), (44, 536854), (82, 288068), (88, 268427), (164, 144034), (328, 72017), (451, 52376), (902, 26188), (1804, 13094), (3608, 6547)]