2201416144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4438339}}^1$

素因数の和:4438378

約数の個数: 20

約数和(自身を含む): 4402833280

約数和(自身を除く): 2201417136

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4438339, 8876678, 17753356, 35506712, 71013424, 137588509, 275177018, 550354036, 1100708072, 2201416144]

約数ペア:

[(1, 2201416144), (2, 1100708072), (4, 550354036), (8, 275177018), (16, 137588509), (31, 71013424), (62, 35506712), (124, 17753356), (248, 8876678), (496, 4438339)]