2016016163

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{4091}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 2393083440

約数和(自身を除く): 377067277

約数列:

[1, 7, 49, 89, 113, 623, 791, 4091, 4361, 5537, 10057, 28637, 70399, 200459, 364099, 462283, 492793, 2548693, 3235981, 17840851, 22651867, 41143187, 288002309, 2016016163]

約数ペア:

[(1, 2016016163), (7, 288002309), (49, 41143187), (89, 22651867), (113, 17840851), (623, 3235981), (791, 2548693), (4091, 492793), (4361, 462283), (5537, 364099), (10057, 200459), (28637, 70399)]