15278032

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12401}}^1$

素因数の和:12427

約数の個数: 40

約数和(自身を含む): 36908352

約数和(自身を除く): 21630320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 12401, 24802, 49604, 86807, 99208, 136411, 173614, 198416, 272822, 347228, 545644, 694456, 954877, 1091288, 1388912, 1909754, 2182576, 3819508, 7639016, 15278032]

約数ペア:

[(1, 15278032), (2, 7639016), (4, 3819508), (7, 2182576), (8, 1909754), (11, 1388912), (14, 1091288), (16, 954877), (22, 694456), (28, 545644), (44, 347228), (56, 272822), (77, 198416), (88, 173614), (112, 136411), (154, 99208), (176, 86807), (308, 49604), (616, 24802), (1232, 12401)]