7221124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 13523328

約数和(自身を除く): 6302204

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1031, 1751, 2062, 3502, 4124, 7004, 17527, 35054, 70108, 106193, 212386, 424772, 1805281, 3610562, 7221124]

約数ペア:

[(1, 7221124), (2, 3610562), (4, 1805281), (17, 424772), (34, 212386), (68, 106193), (103, 70108), (206, 35054), (412, 17527), (1031, 7004), (1751, 4124), (2062, 3502)]