14400556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 26838000

約数和(自身を除く): 12437444

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 2129, 3382, 4258, 6764, 8516, 40451, 80902, 161804, 189481, 378962, 757924, 3600139, 7200278, 14400556]

約数ペア:

[(1, 14400556), (2, 7200278), (4, 3600139), (19, 757924), (38, 378962), (76, 189481), (89, 161804), (178, 80902), (356, 40451), (1691, 8516), (2129, 6764), (3382, 4258)]