1717740494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{21407}}^1$

素因数の和:22219

約数の個数: 16

約数和(自身を含む): 2628816768

約数和(自身を除く): 911076274

約数列:

[1, 2, 53, 106, 757, 1514, 21407, 40121, 42814, 80242, 1134571, 2269142, 16205099, 32410198, 858870247, 1717740494]

約数ペア:

[(1, 1717740494), (2, 858870247), (53, 32410198), (106, 16205099), (757, 2269142), (1514, 1134571), (21407, 80242), (40121, 42814)]