39208370

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 72309888

約数和(自身を除く): 33101518

約数列:

[1, 2, 5, 10, 83, 97, 166, 194, 415, 485, 487, 830, 970, 974, 2435, 4870, 8051, 16102, 40255, 40421, 47239, 80510, 80842, 94478, 202105, 236195, 404210, 472390, 3920837, 7841674, 19604185, 39208370]

約数ペア:

[(1, 39208370), (2, 19604185), (5, 7841674), (10, 3920837), (83, 472390), (97, 404210), (166, 236195), (194, 202105), (415, 94478), (485, 80842), (487, 80510), (830, 47239), (970, 40421), (974, 40255), (2435, 16102), (4870, 8051)]