20167803702

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{8178347}}^1$

素因数の和:8178492

約数の個数: 24

約数和(自身を含む): 44015868936

約数和(自身を除く): 23848065234

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 8178347, 16356694, 24535041, 49070082, 73605123, 147210246, 1120433539, 2240867078, 3361300617, 6722601234, 10083901851, 20167803702]

約数ペア:

[(1, 20167803702), (2, 10083901851), (3, 6722601234), (6, 3361300617), (9, 2240867078), (18, 1120433539), (137, 147210246), (274, 73605123), (411, 49070082), (822, 24535041), (1233, 16356694), (2466, 8178347)]