64714190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{340601}}^1$

素因数の和:340627

約数の個数: 16

約数和(自身を含む): 122616720

約数和(自身を除く): 57902530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 340601, 681202, 1703005, 3406010, 6471419, 12942838, 32357095, 64714190]

約数ペア:

[(1, 64714190), (2, 32357095), (5, 12942838), (10, 6471419), (19, 3406010), (38, 1703005), (95, 681202), (190, 340601)]