22203948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 56095200

約数和(自身を除く): 33891252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 317, 449, 634, 898, 951, 1268, 1347, 1796, 1902, 2694, 3804, 4121, 5388, 5837, 8242, 11674, 12363, 16484, 17511, 23348, 24726, 35022, 49452, 70044, 142333, 284666, 426999, 569332, 853998, 1707996, 1850329, 3700658, 5550987, 7401316, 11101974, 22203948]

約数ペア:

[(1, 22203948), (2, 11101974), (3, 7401316), (4, 5550987), (6, 3700658), (12, 1850329), (13, 1707996), (26, 853998), (39, 569332), (52, 426999), (78, 284666), (156, 142333), (317, 70044), (449, 49452), (634, 35022), (898, 24726), (951, 23348), (1268, 17511), (1347, 16484), (1796, 12363), (1902, 11674), (2694, 8242), (3804, 5837), (4121, 5388)]