17297060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78623}}^1$

素因数の和:78643

約数の個数: 24

約数和(自身を含む): 39626496

約数和(自身を除く): 22329436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 78623, 157246, 314492, 393115, 786230, 864853, 1572460, 1729706, 3459412, 4324265, 8648530, 17297060]

約数ペア:

[(1, 17297060), (2, 8648530), (4, 4324265), (5, 3459412), (10, 1729706), (11, 1572460), (20, 864853), (22, 786230), (44, 393115), (55, 314492), (110, 157246), (220, 78623)]