19312102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{839}}^1$

素因数の和:1535

約数の個数: 16

約数和(自身を含む): 30754080

約数和(自身を除く): 11441978

約数列:

[1, 2, 17, 34, 677, 839, 1354, 1678, 11509, 14263, 23018, 28526, 568003, 1136006, 9656051, 19312102]

約数ペア:

[(1, 19312102), (2, 9656051), (17, 1136006), (34, 568003), (677, 28526), (839, 23018), (1354, 14263), (1678, 11509)]