8319460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24469}}^1$

素因数の和:24495

約数の個数: 24

約数和(自身を含む): 18499320

約数和(自身を除く): 10179860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24469, 48938, 97876, 122345, 244690, 415973, 489380, 831946, 1663892, 2079865, 4159730, 8319460]

約数ペア:

[(1, 8319460), (2, 4159730), (4, 2079865), (5, 1663892), (10, 831946), (17, 489380), (20, 415973), (34, 244690), (68, 122345), (85, 97876), (170, 48938), (340, 24469)]