15335264

素因数分解:

$2^5\times 7^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 34771968

約数和(自身を除く): 19436704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 223, 224, 307, 446, 614, 892, 1228, 1561, 1784, 2149, 2456, 3122, 3568, 4298, 4912, 6244, 7136, 8596, 9824, 12488, 17192, 24976, 34384, 49952, 68461, 68768, 136922, 273844, 479227, 547688, 958454, 1095376, 1916908, 2190752, 3833816, 7667632, 15335264]

約数ペア:

[(1, 15335264), (2, 7667632), (4, 3833816), (7, 2190752), (8, 1916908), (14, 1095376), (16, 958454), (28, 547688), (32, 479227), (56, 273844), (112, 136922), (223, 68768), (224, 68461), (307, 49952), (446, 34384), (614, 24976), (892, 17192), (1228, 12488), (1561, 9824), (1784, 8596), (2149, 7136), (2456, 6244), (3122, 4912), (3568, 4298)]