13717004

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15803}}^1$

素因数の和:15845

約数の個数: 24

約数和(自身を含む): 28320768

約数和(自身を除く): 14603764

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15803, 31606, 63212, 110621, 221242, 442484, 489893, 979786, 1959572, 3429251, 6858502, 13717004]

約数ペア:

[(1, 13717004), (2, 6858502), (4, 3429251), (7, 1959572), (14, 979786), (28, 489893), (31, 442484), (62, 221242), (124, 110621), (217, 63212), (434, 31606), (868, 15803)]