39724940

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{6779}}^1$

素因数の和:7081

約数の個数: 24

約数和(自身を含む): 83719440

約数和(自身を除く): 43994500

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 6779, 13558, 27116, 33895, 67790, 135580, 1986247, 3972494, 7944988, 9931235, 19862470, 39724940]

約数ペア:

[(1, 39724940), (2, 19862470), (4, 9931235), (5, 7944988), (10, 3972494), (20, 1986247), (293, 135580), (586, 67790), (1172, 33895), (1465, 27116), (2930, 13558), (5860, 6779)]