19025128

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{12451}}^1$

素因数の和:12648

約数の個数: 16

約数和(自身を含む): 35861760

約数和(自身を除く): 16836632

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 12451, 24902, 49804, 99608, 2378141, 4756282, 9512564, 19025128]

約数ペア:

[(1, 19025128), (2, 9512564), (4, 4756282), (8, 2378141), (191, 99608), (382, 49804), (764, 24902), (1528, 12451)]