39537258

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 81430272

約数和(自身を除く): 41893014

約数列:

[1, 2, 3, 6, 53, 101, 106, 159, 202, 303, 318, 606, 1231, 2462, 3693, 5353, 7386, 10706, 16059, 32118, 65243, 124331, 130486, 195729, 248662, 372993, 391458, 745986, 6589543, 13179086, 19768629, 39537258]

約数ペア:

[(1, 39537258), (2, 19768629), (3, 13179086), (6, 6589543), (53, 745986), (101, 391458), (106, 372993), (159, 248662), (202, 195729), (303, 130486), (318, 124331), (606, 65243), (1231, 32118), (2462, 16059), (3693, 10706), (5353, 7386)]