5470118

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:559

約数の個数: 16

約数和(自身を含む): 8424000

約数和(自身を除く): 2953882

約数列:

[1, 2, 79, 89, 158, 178, 389, 778, 7031, 14062, 30731, 34621, 61462, 69242, 2735059, 5470118]

約数ペア:

[(1, 5470118), (2, 2735059), (79, 69242), (89, 61462), (158, 34621), (178, 30731), (389, 14062), (778, 7031)]