712756078

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{4831}}^1$

素因数の和:5943

約数の個数: 16

約数和(自身を含む): 1085460480

約数和(自身を除く): 372704402

約数列:

[1, 2, 71, 142, 1039, 2078, 4831, 9662, 73769, 147538, 343001, 686002, 5019409, 10038818, 356378039, 712756078]

約数ペア:

[(1, 712756078), (2, 356378039), (71, 10038818), (142, 5019409), (1039, 686002), (2078, 343001), (4831, 147538), (9662, 73769)]