3811928638

素因数分解:

$2^1\times 7^2\times {\mathrm{2803}}^1\times {\mathrm{13877}}^1$

素因数の和:16696

約数の個数: 24

約数和(自身を含む): 6654278952

約数和(自身を除く): 2842350314

約数列:

[1, 2, 7, 14, 49, 98, 2803, 5606, 13877, 19621, 27754, 39242, 97139, 137347, 194278, 274694, 679973, 1359946, 38897231, 77794462, 272280617, 544561234, 1905964319, 3811928638]

約数ペア:

[(1, 3811928638), (2, 1905964319), (7, 544561234), (14, 272280617), (49, 77794462), (98, 38897231), (2803, 1359946), (5606, 679973), (13877, 274694), (19621, 194278), (27754, 137347), (39242, 97139)]