6665748

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{5393}}^1$

素因数の和:5503

約数の個数: 24

約数和(自身を含む): 15707328

約数和(自身を除く): 9041580

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 5393, 10786, 16179, 21572, 32358, 64716, 555479, 1110958, 1666437, 2221916, 3332874, 6665748]

約数ペア:

[(1, 6665748), (2, 3332874), (3, 2221916), (4, 1666437), (6, 1110958), (12, 555479), (103, 64716), (206, 32358), (309, 21572), (412, 16179), (618, 10786), (1236, 5393)]