28409074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10067}}^1$

素因数の和:10169

約数の個数: 16

約数和(自身を含む): 45668448

約数和(自身を除く): 17259374

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 10067, 20134, 171139, 342278, 835561, 1671122, 14204537, 28409074]

約数ペア:

[(1, 28409074), (2, 14204537), (17, 1671122), (34, 835561), (83, 342278), (166, 171139), (1411, 20134), (2822, 10067)]