4048724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 7408128

約数和(自身を除く): 3359404

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 317, 412, 634, 1268, 3193, 6386, 9827, 12772, 19654, 32651, 39308, 65302, 130604, 1012181, 2024362, 4048724]

約数ペア:

[(1, 4048724), (2, 2024362), (4, 1012181), (31, 130604), (62, 65302), (103, 39308), (124, 32651), (206, 19654), (317, 12772), (412, 9827), (634, 6386), (1268, 3193)]