4077138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 8862336

約数和(自身を除く): 4785198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 313, 334, 501, 626, 939, 1002, 1878, 2171, 4069, 4342, 6513, 8138, 12207, 13026, 24414, 52271, 104542, 156813, 313626, 679523, 1359046, 2038569, 4077138]

約数ペア:

[(1, 4077138), (2, 2038569), (3, 1359046), (6, 679523), (13, 313626), (26, 156813), (39, 104542), (78, 52271), (167, 24414), (313, 13026), (334, 12207), (501, 8138), (626, 6513), (939, 4342), (1002, 4069), (1878, 2171)]