1182221045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{15889}}^1$

素因数の和:16564

約数の個数: 16

約数和(自身を含む): 1482727680

約数和(自身を除く): 300506635

約数列:

[1, 5, 23, 115, 647, 3235, 14881, 15889, 74405, 79445, 365447, 1827235, 10280183, 51400915, 236444209, 1182221045]

約数ペア:

[(1, 1182221045), (5, 236444209), (23, 51400915), (115, 10280183), (647, 1827235), (3235, 365447), (14881, 79445), (15889, 74405)]