22206338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3517}}^1$

素因数の和:3578

約数の個数: 32

約数和(自身を含む): 42553728

約数和(自身を除く): 20347390

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 3517, 6314, 7034, 24619, 38687, 49238, 77374, 144197, 270809, 288394, 541618, 1009379, 1586167, 2018758, 3172334, 11103169, 22206338]

約数ペア:

[(1, 22206338), (2, 11103169), (7, 3172334), (11, 2018758), (14, 1586167), (22, 1009379), (41, 541618), (77, 288394), (82, 270809), (154, 144197), (287, 77374), (451, 49238), (574, 38687), (902, 24619), (3157, 7034), (3517, 6314)]