4063780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29027}}^1$

素因数の和:29043

約数の個数: 24

約数和(自身を含む): 9753408

約数和(自身を除く): 5689628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29027, 58054, 116108, 145135, 203189, 290270, 406378, 580540, 812756, 1015945, 2031890, 4063780]

約数ペア:

[(1, 4063780), (2, 2031890), (4, 1015945), (5, 812756), (7, 580540), (10, 406378), (14, 290270), (20, 203189), (28, 145135), (35, 116108), (70, 58054), (140, 29027)]