22565556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3709}}^1$

素因数の和:3745

約数の個数: 54

約数和(自身を含む): 61782630

約数和(自身を除く): 39217074

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 3709, 6084, 7418, 11127, 14836, 22254, 33381, 44508, 48217, 66762, 96434, 133524, 144651, 192868, 289302, 433953, 578604, 626821, 867906, 1253642, 1735812, 1880463, 2507284, 3760926, 5641389, 7521852, 11282778, 22565556]

約数ペア:

[(1, 22565556), (2, 11282778), (3, 7521852), (4, 5641389), (6, 3760926), (9, 2507284), (12, 1880463), (13, 1735812), (18, 1253642), (26, 867906), (36, 626821), (39, 578604), (52, 433953), (78, 289302), (117, 192868), (156, 144651), (169, 133524), (234, 96434), (338, 66762), (468, 48217), (507, 44508), (676, 33381), (1014, 22254), (1521, 14836), (2028, 11127), (3042, 7418), (3709, 6084)]