4486888

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4249

約数の個数: 32

約数和(自身を含む): 10123200

約数和(自身を除く): 5636312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 4217, 8434, 16868, 29519, 33736, 59038, 80123, 118076, 160246, 236152, 320492, 560861, 640984, 1121722, 2243444, 4486888]

約数ペア:

[(1, 4486888), (2, 2243444), (4, 1121722), (7, 640984), (8, 560861), (14, 320492), (19, 236152), (28, 160246), (38, 118076), (56, 80123), (76, 59038), (133, 33736), (152, 29519), (266, 16868), (532, 8434), (1064, 4217)]