38423590

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{35251}}^1$

素因数の和:35367

約数の個数: 16

約数和(自身を含む): 69798960

約数和(自身を除く): 31375370

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 35251, 70502, 176255, 352510, 3842359, 7684718, 19211795, 38423590]

約数ペア:

[(1, 38423590), (2, 19211795), (5, 7684718), (10, 3842359), (109, 352510), (218, 176255), (545, 70502), (1090, 35251)]