16144898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2557}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 30941568

約数和(自身を除く): 14796670

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 2557, 3157, 5114, 6314, 17899, 28127, 35798, 56254, 104837, 196889, 209674, 393778, 733859, 1153207, 1467718, 2306414, 8072449, 16144898]

約数ペア:

[(1, 16144898), (2, 8072449), (7, 2306414), (11, 1467718), (14, 1153207), (22, 733859), (41, 393778), (77, 209674), (82, 196889), (154, 104837), (287, 56254), (451, 35798), (574, 28127), (902, 17899), (2557, 6314), (3157, 5114)]