20169484937

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{224527}}^1$

素因数の和:224888

約数の個数: 16

約数和(自身を含む): 23688602112

約数和(自身を除く): 3519117175

約数列:

[1, 7, 41, 287, 313, 2191, 12833, 89831, 224527, 1571689, 9205607, 64439249, 70276951, 491938657, 2881354991, 20169484937]

約数ペア:

[(1, 20169484937), (7, 2881354991), (41, 491938657), (287, 70276951), (313, 64439249), (2191, 9205607), (12833, 1571689), (89831, 224527)]