130631028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{989629}}^1$

素因数の和:989647

約数の個数: 24

約数和(自身を含む): 332515680

約数和(自身を除く): 201884652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 989629, 1979258, 2968887, 3958516, 5937774, 10885919, 11875548, 21771838, 32657757, 43543676, 65315514, 130631028]

約数ペア:

[(1, 130631028), (2, 65315514), (3, 43543676), (4, 32657757), (6, 21771838), (11, 11875548), (12, 10885919), (22, 5937774), (33, 3958516), (44, 2968887), (66, 1979258), (132, 989629)]