38307160

素因数分解:

$2^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1423}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 86379840

約数和(自身を除く): 48072680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 673, 1346, 1423, 2692, 2846, 3365, 5384, 5692, 6730, 7115, 11384, 13460, 14230, 26920, 28460, 56920, 957679, 1915358, 3830716, 4788395, 7661432, 9576790, 19153580, 38307160]

約数ペア:

[(1, 38307160), (2, 19153580), (4, 9576790), (5, 7661432), (8, 4788395), (10, 3830716), (20, 1915358), (40, 957679), (673, 56920), (1346, 28460), (1423, 26920), (2692, 14230), (2846, 13460), (3365, 11384), (5384, 7115), (5692, 6730)]