12952810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5861}}^1$

素因数の和:5898

約数の個数: 32

約数和(自身を含む): 26590032

約数和(自身を除く): 13637222

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5861, 11722, 29305, 58610, 76193, 99637, 152386, 199274, 380965, 498185, 761930, 996370, 1295281, 2590562, 6476405, 12952810]

約数ペア:

[(1, 12952810), (2, 6476405), (5, 2590562), (10, 1295281), (13, 996370), (17, 761930), (26, 498185), (34, 380965), (65, 199274), (85, 152386), (130, 99637), (170, 76193), (221, 58610), (442, 29305), (1105, 11722), (2210, 5861)]