28144338

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{45541}}^1$

素因数の和:45649

約数の個数: 16

約数和(自身を含む): 56836416

約数和(自身を除く): 28692078

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 45541, 91082, 136623, 273246, 4690723, 9381446, 14072169, 28144338]

約数ペア:

[(1, 28144338), (2, 14072169), (3, 9381446), (6, 4690723), (103, 273246), (206, 136623), (309, 91082), (618, 45541)]