407976082

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1\times {\mathrm{2111}}^1$

素因数の和:3545

約数の個数: 16

約数和(自身を含む): 621333504

約数和(自身を除く): 213357422

約数列:

[1, 2, 71, 142, 1361, 2111, 2722, 4222, 96631, 149881, 193262, 299762, 2873071, 5746142, 203988041, 407976082]

約数ペア:

[(1, 407976082), (2, 203988041), (71, 5746142), (142, 2873071), (1361, 299762), (2111, 193262), (2722, 149881), (4222, 96631)]