39411430

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{13451}}^1$

素因数の和:13751

約数の個数: 16

約数和(自身を含む): 71187984

約数和(自身を除く): 31776554

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 13451, 26902, 67255, 134510, 3941143, 7882286, 19705715, 39411430]

約数ペア:

[(1, 39411430), (2, 19705715), (5, 7882286), (10, 3941143), (293, 134510), (586, 67255), (1465, 26902), (2930, 13451)]