15296248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1721}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 31615920

約数和(自身を除く): 16319672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 1721, 2222, 3442, 4444, 6884, 8888, 13768, 18931, 37862, 75724, 151448, 173821, 347642, 695284, 1390568, 1912031, 3824062, 7648124, 15296248]

約数ペア:

[(1, 15296248), (2, 7648124), (4, 3824062), (8, 1912031), (11, 1390568), (22, 695284), (44, 347642), (88, 173821), (101, 151448), (202, 75724), (404, 37862), (808, 18931), (1111, 13768), (1721, 8888), (2222, 6884), (3442, 4444)]