64636638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{979343}}^1$

素因数の和:979359

約数の個数: 16

約数和(自身を含む): 141025536

約数和(自身を除く): 76388898

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 979343, 1958686, 2938029, 5876058, 10772773, 21545546, 32318319, 64636638]

約数ペア:

[(1, 64636638), (2, 32318319), (3, 21545546), (6, 10772773), (11, 5876058), (22, 2938029), (33, 1958686), (66, 979343)]