15021996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 38465280

約数和(自身を除く): 23443284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 317, 359, 634, 718, 951, 1077, 1268, 1436, 1902, 2154, 3487, 3804, 3949, 4308, 6974, 7898, 10461, 11847, 13948, 15796, 20922, 23694, 41844, 47388, 113803, 227606, 341409, 455212, 682818, 1251833, 1365636, 2503666, 3755499, 5007332, 7510998, 15021996]

約数ペア:

[(1, 15021996), (2, 7510998), (3, 5007332), (4, 3755499), (6, 2503666), (11, 1365636), (12, 1251833), (22, 682818), (33, 455212), (44, 341409), (66, 227606), (132, 113803), (317, 47388), (359, 41844), (634, 23694), (718, 20922), (951, 15796), (1077, 13948), (1268, 11847), (1436, 10461), (1902, 7898), (2154, 6974), (3487, 4308), (3804, 3949)]