14013140

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1427}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 29508192

約数和(自身を除く): 15495052

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1427, 1964, 2455, 2854, 4910, 5708, 7135, 9820, 14270, 28540, 700657, 1401314, 2802628, 3503285, 7006570, 14013140]

約数ペア:

[(1, 14013140), (2, 7006570), (4, 3503285), (5, 2802628), (10, 1401314), (20, 700657), (491, 28540), (982, 14270), (1427, 9820), (1964, 7135), (2455, 5708), (2854, 4910)]