31322226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401567}}^1$

素因数の和:401585

約数の個数: 16

約数和(自身を含む): 67463424

約数和(自身を除く): 36141198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401567, 803134, 1204701, 2409402, 5220371, 10440742, 15661113, 31322226]

約数ペア:

[(1, 31322226), (2, 15661113), (3, 10440742), (6, 5220371), (13, 2409402), (26, 1204701), (39, 803134), (78, 401567)]