15238367042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5493283}}^1$

素因数の和:5493377

約数の個数: 16

約数和(自身を含む): 24390180960

約数和(自身を除く): 9151813918

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 5493283, 10986566, 104372377, 208744754, 401009659, 802019318, 7619183521, 15238367042]

約数ペア:

[(1, 15238367042), (2, 7619183521), (19, 802019318), (38, 401009659), (73, 208744754), (146, 104372377), (1387, 10986566), (2774, 5493283)]