26380876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5265

約数の個数: 24

約数和(自身を含む): 48827520

約数和(自身を除く): 22446644

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 5189, 10378, 20756, 160859, 212749, 321718, 425498, 643436, 850996, 6595219, 13190438, 26380876]

約数ペア:

[(1, 26380876), (2, 13190438), (4, 6595219), (31, 850996), (41, 643436), (62, 425498), (82, 321718), (124, 212749), (164, 160859), (1271, 20756), (2542, 10378), (5084, 5189)]