124285936

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{18451}}^1$

素因数の和:18880

約数の個数: 20

約数和(自身を含む): 241389064

約数和(自身を除く): 117103128

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 18451, 36902, 73804, 147608, 295216, 7767871, 15535742, 31071484, 62142968, 124285936]

約数ペア:

[(1, 124285936), (2, 62142968), (4, 31071484), (8, 15535742), (16, 7767871), (421, 295216), (842, 147608), (1684, 73804), (3368, 36902), (6736, 18451)]