13289830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45827}}^1$

素因数の和:45863

約数の個数: 16

約数和(自身を含む): 24747120

約数和(自身を除く): 11457290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 45827, 91654, 229135, 458270, 1328983, 2657966, 6644915, 13289830]

約数ペア:

[(1, 13289830), (2, 6644915), (5, 2657966), (10, 1328983), (29, 458270), (58, 229135), (145, 91654), (290, 45827)]