3423238

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2716

約数の個数: 24

約数和(自身を含む): 6435072

約数和(自身を除く): 3011834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 2687, 5374, 18809, 34931, 37618, 69862, 131663, 244517, 263326, 489034, 1711619, 3423238]

約数ペア:

[(1, 3423238), (2, 1711619), (7, 489034), (13, 263326), (14, 244517), (26, 131663), (49, 69862), (91, 37618), (98, 34931), (182, 18809), (637, 5374), (1274, 2687)]