17949790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6211}}^1$

素因数の和:6252

約数の個数: 24

約数和(自身を含む): 34327512

約数和(自身を除く): 16377722

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 6211, 12422, 31055, 62110, 105587, 211174, 527935, 1055870, 1794979, 3589958, 8974895, 17949790]

約数ペア:

[(1, 17949790), (2, 8974895), (5, 3589958), (10, 1794979), (17, 1055870), (34, 527935), (85, 211174), (170, 105587), (289, 62110), (578, 31055), (1445, 12422), (2890, 6211)]