40326362

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2213

約数の個数: 16

約数和(自身を含む): 61829952

約数和(自身を除く): 21503590

約数列:

[1, 2, 67, 134, 151, 302, 1993, 3986, 10117, 20234, 133531, 267062, 300943, 601886, 20163181, 40326362]

約数ペア:

[(1, 40326362), (2, 20163181), (67, 601886), (134, 300943), (151, 267062), (302, 133531), (1993, 20234), (3986, 10117)]