22204546

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 43235640

約数和(自身を除く): 21031094

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 601, 637, 754, 1202, 1274, 1421, 2639, 2842, 4207, 5278, 7813, 8414, 15626, 17429, 18473, 29449, 34858, 36946, 54691, 58898, 109382, 122003, 226577, 244006, 382837, 453154, 765674, 854021, 1586039, 1708042, 3172078, 11102273, 22204546]

約数ペア:

[(1, 22204546), (2, 11102273), (7, 3172078), (13, 1708042), (14, 1586039), (26, 854021), (29, 765674), (49, 453154), (58, 382837), (91, 244006), (98, 226577), (182, 122003), (203, 109382), (377, 58898), (406, 54691), (601, 36946), (637, 34858), (754, 29449), (1202, 18473), (1274, 17429), (1421, 15626), (2639, 8414), (2842, 7813), (4207, 5278)]