4491796712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2540609}}^1$

素因数の和:2540645

約数の個数: 32

約数和(自身を含む): 9603505800

約数和(自身を除く): 5111709088

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 2540609, 5081218, 10162436, 20324872, 33027917, 43190353, 66055834, 86380706, 132111668, 172761412, 264223336, 345522824, 561474589, 1122949178, 2245898356, 4491796712]

約数ペア:

[(1, 4491796712), (2, 2245898356), (4, 1122949178), (8, 561474589), (13, 345522824), (17, 264223336), (26, 172761412), (34, 132111668), (52, 86380706), (68, 66055834), (104, 43190353), (136, 33027917), (221, 20324872), (442, 10162436), (884, 5081218), (1768, 2540609)]