16747060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76123}}^1$

素因数の和:76143

約数の個数: 24

約数和(自身を含む): 38366496

約数和(自身を除く): 21619436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 76123, 152246, 304492, 380615, 761230, 837353, 1522460, 1674706, 3349412, 4186765, 8373530, 16747060]

約数ペア:

[(1, 16747060), (2, 8373530), (4, 4186765), (5, 3349412), (10, 1674706), (11, 1522460), (20, 837353), (22, 761230), (44, 380615), (55, 304492), (110, 152246), (220, 76123)]