14441680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16411}}^1$

素因数の和:16435

約数の個数: 40

約数和(自身を含む): 36631584

約数和(自身を除く): 22189904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 16411, 32822, 65644, 82055, 131288, 164110, 180521, 262576, 328220, 361042, 656440, 722084, 902605, 1312880, 1444168, 1805210, 2888336, 3610420, 7220840, 14441680]

約数ペア:

[(1, 14441680), (2, 7220840), (4, 3610420), (5, 2888336), (8, 1805210), (10, 1444168), (11, 1312880), (16, 902605), (20, 722084), (22, 656440), (40, 361042), (44, 328220), (55, 262576), (80, 180521), (88, 164110), (110, 131288), (176, 82055), (220, 65644), (440, 32822), (880, 16411)]