19630313998

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{1187}}^1\times {\mathrm{22531}}^1$

素因数の和:24087

約数の個数: 16

約数和(自身を含む): 29551889664

約数和(自身を除く): 9921575666

約数列:

[1, 2, 367, 734, 1187, 2374, 22531, 45062, 435629, 871258, 8268877, 16537754, 26744297, 53488594, 9815156999, 19630313998]

約数ペア:

[(1, 19630313998), (2, 9815156999), (367, 53488594), (734, 26744297), (1187, 16537754), (2374, 8268877), (22531, 871258), (45062, 435629)]