16996184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3663

約数の個数: 32

約数和(自身を含む): 34636800

約数和(自身を除く): 17640616

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 3607, 4712, 7214, 14428, 28856, 68533, 111817, 137066, 223634, 274132, 447268, 548264, 894536, 2124523, 4249046, 8498092, 16996184]

約数ペア:

[(1, 16996184), (2, 8498092), (4, 4249046), (8, 2124523), (19, 894536), (31, 548264), (38, 447268), (62, 274132), (76, 223634), (124, 137066), (152, 111817), (248, 68533), (589, 28856), (1178, 14428), (2356, 7214), (3607, 4712)]