2016162356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{47111}}^1$

素因数の和:47951

約数の個数: 24

約数和(自身を含む): 3804388224

約数和(自身を除く): 1788225868

約数列:

[1, 2, 4, 13, 26, 52, 823, 1646, 3292, 10699, 21398, 42796, 47111, 94222, 188444, 612443, 1224886, 2449772, 38772353, 77544706, 155089412, 504040589, 1008081178, 2016162356]

約数ペア:

[(1, 2016162356), (2, 1008081178), (4, 504040589), (13, 155089412), (26, 77544706), (52, 38772353), (823, 2449772), (1646, 1224886), (3292, 612443), (10699, 188444), (21398, 94222), (42796, 47111)]