10578920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24043}}^1$

素因数の和:24065

約数の個数: 32

約数和(自身を含む): 25967520

約数和(自身を除く): 15388600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 24043, 48086, 96172, 120215, 192344, 240430, 264473, 480860, 528946, 961720, 1057892, 1322365, 2115784, 2644730, 5289460, 10578920]

約数ペア:

[(1, 10578920), (2, 5289460), (4, 2644730), (5, 2115784), (8, 1322365), (10, 1057892), (11, 961720), (20, 528946), (22, 480860), (40, 264473), (44, 240430), (55, 192344), (88, 120215), (110, 96172), (220, 48086), (440, 24043)]