16166830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 31337280

約数和(自身を除く): 15170450

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 1559, 2074, 3118, 5185, 7795, 10370, 15590, 26503, 53006, 95099, 132515, 190198, 265030, 475495, 950990, 1616683, 3233366, 8083415, 16166830]

約数ペア:

[(1, 16166830), (2, 8083415), (5, 3233366), (10, 1616683), (17, 950990), (34, 475495), (61, 265030), (85, 190198), (122, 132515), (170, 95099), (305, 53006), (610, 26503), (1037, 15590), (1559, 10370), (2074, 7795), (3118, 5185)]