5338158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 12651264

約数和(自身を除く): 7313106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 271, 294, 402, 469, 542, 813, 938, 1407, 1626, 1897, 2814, 3283, 3794, 5691, 6566, 9849, 11382, 13279, 18157, 19698, 26558, 36314, 39837, 54471, 79674, 108942, 127099, 254198, 381297, 762594, 889693, 1779386, 2669079, 5338158]

約数ペア:

[(1, 5338158), (2, 2669079), (3, 1779386), (6, 889693), (7, 762594), (14, 381297), (21, 254198), (42, 127099), (49, 108942), (67, 79674), (98, 54471), (134, 39837), (147, 36314), (201, 26558), (271, 19698), (294, 18157), (402, 13279), (469, 11382), (542, 9849), (813, 6566), (938, 5691), (1407, 3794), (1626, 3283), (1897, 2814)]