117673930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1303}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 231527808

約数和(自身を除く): 113853878

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 821, 1303, 1642, 2606, 4105, 6515, 8210, 9031, 13030, 14333, 18062, 28666, 45155, 71665, 90310, 143330, 1069763, 2139526, 5348815, 10697630, 11767393, 23534786, 58836965, 117673930]

約数ペア:

[(1, 117673930), (2, 58836965), (5, 23534786), (10, 11767393), (11, 10697630), (22, 5348815), (55, 2139526), (110, 1069763), (821, 143330), (1303, 90310), (1642, 71665), (2606, 45155), (4105, 28666), (6515, 18062), (8210, 14333), (9031, 13030)]