39906470

素因数分解:

$2^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{3797}}^1$

素因数の和:4855

約数の個数: 16

約数和(自身を含む): 71918928

約数和(自身を除く): 32012458

約数列:

[1, 2, 5, 10, 1051, 2102, 3797, 5255, 7594, 10510, 18985, 37970, 3990647, 7981294, 19953235, 39906470]

約数ペア:

[(1, 39906470), (2, 19953235), (5, 7981294), (10, 3990647), (1051, 37970), (2102, 18985), (3797, 10510), (5255, 7594)]