4032788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 7593600

約数和(自身を除く): 3560812

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1129, 1786, 2258, 3572, 4516, 21451, 42902, 53063, 85804, 106126, 212252, 1008197, 2016394, 4032788]

約数ペア:

[(1, 4032788), (2, 2016394), (4, 1008197), (19, 212252), (38, 106126), (47, 85804), (76, 53063), (94, 42902), (188, 21451), (893, 4516), (1129, 3572), (1786, 2258)]