40192006

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:999

約数の個数: 16

約数和(自身を含む): 61134480

約数和(自身を除く): 20942474

約数列:

[1, 2, 109, 218, 331, 557, 662, 1114, 36079, 60713, 72158, 121426, 184367, 368734, 20096003, 40192006]

約数ペア:

[(1, 40192006), (2, 20096003), (109, 368734), (218, 184367), (331, 121426), (557, 72158), (662, 60713), (1114, 36079)]