7133126

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 14651280

約数和(自身を除く): 7518154

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 509, 539, 637, 1001, 1018, 1078, 1274, 2002, 3563, 5599, 6617, 7007, 7126, 11198, 13234, 14014, 24941, 39193, 46319, 49882, 72787, 78386, 92638, 145574, 274351, 324233, 509509, 548702, 648466, 1019018, 3566563, 7133126]

約数ペア:

[(1, 7133126), (2, 3566563), (7, 1019018), (11, 648466), (13, 548702), (14, 509509), (22, 324233), (26, 274351), (49, 145574), (77, 92638), (91, 78386), (98, 72787), (143, 49882), (154, 46319), (182, 39193), (286, 24941), (509, 14014), (539, 13234), (637, 11198), (1001, 7126), (1018, 7007), (1078, 6617), (1274, 5599), (2002, 3563)]