4935138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 11102976

約数和(自身を除く): 6167838

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 157, 169, 186, 314, 338, 403, 471, 507, 806, 942, 1014, 1209, 2041, 2418, 4082, 4867, 5239, 6123, 9734, 10478, 12246, 14601, 15717, 26533, 29202, 31434, 53066, 63271, 79599, 126542, 159198, 189813, 379626, 822523, 1645046, 2467569, 4935138]

約数ペア:

[(1, 4935138), (2, 2467569), (3, 1645046), (6, 822523), (13, 379626), (26, 189813), (31, 159198), (39, 126542), (62, 79599), (78, 63271), (93, 53066), (157, 31434), (169, 29202), (186, 26533), (314, 15717), (338, 14601), (403, 12246), (471, 10478), (507, 9734), (806, 6123), (942, 5239), (1014, 4867), (1209, 4082), (2041, 2418)]