16477968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26407}}^1$

素因数の和:26431

約数の個数: 40

約数和(自身を含む): 45844288

約数和(自身を除く): 29366320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 26407, 52814, 79221, 105628, 158442, 211256, 316884, 343291, 422512, 633768, 686582, 1029873, 1267536, 1373164, 2059746, 2746328, 4119492, 5492656, 8238984, 16477968]

約数ペア:

[(1, 16477968), (2, 8238984), (3, 5492656), (4, 4119492), (6, 2746328), (8, 2059746), (12, 1373164), (13, 1267536), (16, 1029873), (24, 686582), (26, 633768), (39, 422512), (48, 343291), (52, 316884), (78, 211256), (104, 158442), (156, 105628), (208, 79221), (312, 52814), (624, 26407)]