22279112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 44673120

約数和(自身を除く): 22394008

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1531, 1819, 3062, 3638, 6124, 7276, 12248, 14552, 26027, 52054, 104108, 163817, 208216, 327634, 655268, 1310536, 2784889, 5569778, 11139556, 22279112]

約数ペア:

[(1, 22279112), (2, 11139556), (4, 5569778), (8, 2784889), (17, 1310536), (34, 655268), (68, 327634), (107, 208216), (136, 163817), (214, 104108), (428, 52054), (856, 26027), (1531, 14552), (1819, 12248), (3062, 7276), (3638, 6124)]