4991380496636

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{15831379}}^1$

素因数の和:15831578

約数の個数: 36

約数和(自身を含む): 9192490797000

約数和(自身を除く): 4201110300364

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 529, 596, 1058, 2116, 3427, 6854, 13708, 78821, 157642, 315284, 15831379, 31662758, 63325516, 364121717, 728243434, 1456486868, 2358875471, 4717750942, 8374799491, 9435501884, 16749598982, 33499197964, 54254135833, 108508271666, 217016543332, 1247845124159, 2495690248318, 4991380496636]

約数ペア:

[(1, 4991380496636), (2, 2495690248318), (4, 1247845124159), (23, 217016543332), (46, 108508271666), (92, 54254135833), (149, 33499197964), (298, 16749598982), (529, 9435501884), (596, 8374799491), (1058, 4717750942), (2116, 2358875471), (3427, 1456486868), (6854, 728243434), (13708, 364121717), (78821, 63325516), (157642, 31662758), (315284, 15831379)]