20160733502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3573331}}^1$

素因数の和:3573384

約数の個数: 32

約数和(自身を含む): 38420465664

約数和(自身を除く): 18259732162

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 3573331, 7146662, 25013317, 46453303, 50026634, 92906606, 110773261, 221546522, 325173121, 650346242, 775412827, 1440052393, 1550825654, 2880104786, 10080366751, 20160733502]

約数ペア:

[(1, 20160733502), (2, 10080366751), (7, 2880104786), (13, 1550825654), (14, 1440052393), (26, 775412827), (31, 650346242), (62, 325173121), (91, 221546522), (182, 110773261), (217, 92906606), (403, 50026634), (434, 46453303), (806, 25013317), (2821, 7146662), (5642, 3573331)]