40183786

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3613}}^1$

素因数の和:3765

約数の個数: 16

約数和(自身を含む): 61929504

約数和(自身を除く): 21745718

約数列:

[1, 2, 67, 83, 134, 166, 3613, 5561, 7226, 11122, 242071, 299879, 484142, 599758, 20091893, 40183786]

約数ペア:

[(1, 40183786), (2, 20091893), (67, 599758), (83, 484142), (134, 299879), (166, 242071), (3613, 11122), (5561, 7226)]