2276638

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1816

約数の個数: 24

約数和(自身を含む): 4280472

約数和(自身を除く): 2003834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1787, 3574, 12509, 23231, 25018, 46462, 87563, 162617, 175126, 325234, 1138319, 2276638]

約数ペア:

[(1, 2276638), (2, 1138319), (7, 325234), (13, 175126), (14, 162617), (26, 87563), (49, 46462), (91, 25018), (98, 23231), (182, 12509), (637, 3574), (1274, 1787)]