11481190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23431}}^1$

素因数の和:23452

約数の個数: 24

約数和(自身を含む): 24041232

約数和(自身を除く): 12560042

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 23431, 46862, 117155, 164017, 234310, 328034, 820085, 1148119, 1640170, 2296238, 5740595, 11481190]

約数ペア:

[(1, 11481190), (2, 5740595), (5, 2296238), (7, 1640170), (10, 1148119), (14, 820085), (35, 328034), (49, 234310), (70, 164017), (98, 117155), (245, 46862), (490, 23431)]