26642704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151379}}^1$

素因数の和:151398

約数の個数: 20

約数和(自身を含む): 56313360

約数和(自身を除く): 29670656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 151379, 302758, 605516, 1211032, 1665169, 2422064, 3330338, 6660676, 13321352, 26642704]

約数ペア:

[(1, 26642704), (2, 13321352), (4, 6660676), (8, 3330338), (11, 2422064), (16, 1665169), (22, 1211032), (44, 605516), (88, 302758), (176, 151379)]