40062421

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5519}}^1$

素因数の和:5604

約数の個数: 16

約数和(自身を含む): 49282560

約数和(自身を除く): 9220139

約数列:

[1, 7, 17, 61, 119, 427, 1037, 5519, 7259, 38633, 93823, 336659, 656761, 2356613, 5723203, 40062421]

約数ペア:

[(1, 40062421), (7, 5723203), (17, 2356613), (61, 656761), (119, 336659), (427, 93823), (1037, 38633), (5519, 7259)]