868028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 1797600

約数和(自身を除く): 929572

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1069, 2138, 4276, 7483, 14966, 29932, 31001, 62002, 124004, 217007, 434014, 868028]

約数ペア:

[(1, 868028), (2, 434014), (4, 217007), (7, 124004), (14, 62002), (28, 31001), (29, 29932), (58, 14966), (116, 7483), (203, 4276), (406, 2138), (812, 1069)]