6650286

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 13747968

約数和(自身を除く): 7097682

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 233, 402, 426, 466, 699, 1398, 4757, 9514, 14271, 15611, 16543, 28542, 31222, 33086, 46833, 49629, 93666, 99258, 1108381, 2216762, 3325143, 6650286]

約数ペア:

[(1, 6650286), (2, 3325143), (3, 2216762), (6, 1108381), (67, 99258), (71, 93666), (134, 49629), (142, 46833), (201, 33086), (213, 31222), (233, 28542), (402, 16543), (426, 15611), (466, 14271), (699, 9514), (1398, 4757)]