22585316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 46675440

約数和(自身を除く): 24090124

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 881, 884, 986, 1508, 1762, 1972, 3524, 6409, 11453, 12818, 14977, 22906, 25549, 25636, 29954, 45812, 51098, 59908, 102196, 194701, 332137, 389402, 434333, 664274, 778804, 868666, 1328548, 1737332, 5646329, 11292658, 22585316]

約数ペア:

[(1, 22585316), (2, 11292658), (4, 5646329), (13, 1737332), (17, 1328548), (26, 868666), (29, 778804), (34, 664274), (52, 434333), (58, 389402), (68, 332137), (116, 194701), (221, 102196), (377, 59908), (442, 51098), (493, 45812), (754, 29954), (881, 25636), (884, 25549), (986, 22906), (1508, 14977), (1762, 12818), (1972, 11453), (3524, 6409)]