15074272

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{3389}}^1$

素因数の和:3538

約数の個数: 24

約数和(自身を含む): 29899800

約数和(自身を除く): 14825528

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 3389, 4448, 6778, 13556, 27112, 54224, 108448, 471071, 942142, 1884284, 3768568, 7537136, 15074272]

約数ペア:

[(1, 15074272), (2, 7537136), (4, 3768568), (8, 1884284), (16, 942142), (32, 471071), (139, 108448), (278, 54224), (556, 27112), (1112, 13556), (2224, 6778), (3389, 4448)]