15882334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 26925696

約数和(自身を除く): 11043362

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 317, 533, 611, 634, 1066, 1222, 1927, 3854, 4121, 8242, 12997, 14899, 25051, 25994, 29798, 50102, 168961, 193687, 337922, 387374, 610859, 1221718, 7941167, 15882334]

約数ペア:

[(1, 15882334), (2, 7941167), (13, 1221718), (26, 610859), (41, 387374), (47, 337922), (82, 193687), (94, 168961), (317, 50102), (533, 29798), (611, 25994), (634, 25051), (1066, 14899), (1222, 12997), (1927, 8242), (3854, 4121)]