19247630

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2677}}^1$

素因数の和:3403

約数の個数: 16

約数和(自身を含む): 34706880

約数和(自身を除く): 15459250

約数列:

[1, 2, 5, 10, 719, 1438, 2677, 3595, 5354, 7190, 13385, 26770, 1924763, 3849526, 9623815, 19247630]

約数ペア:

[(1, 19247630), (2, 9623815), (5, 3849526), (10, 1924763), (719, 26770), (1438, 13385), (2677, 7190), (3595, 5354)]