28165974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{276137}}^1$

素因数の和:276159

約数の個数: 16

約数和(自身を含む): 59645808

約数和(自身を除く): 31479834

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 276137, 552274, 828411, 1656822, 4694329, 9388658, 14082987, 28165974]

約数ペア:

[(1, 28165974), (2, 14082987), (3, 9388658), (6, 4694329), (17, 1656822), (34, 828411), (51, 552274), (102, 276137)]