9399130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 19296144

約数和(自身を除く): 9897014

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 4253, 8506, 21265, 42530, 55289, 72301, 110578, 144602, 276445, 361505, 552890, 723010, 939913, 1879826, 4699565, 9399130]

約数ペア:

[(1, 9399130), (2, 4699565), (5, 1879826), (10, 939913), (13, 723010), (17, 552890), (26, 361505), (34, 276445), (65, 144602), (85, 110578), (130, 72301), (170, 55289), (221, 42530), (442, 21265), (1105, 8506), (2210, 4253)]