13443088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{27103}}^1$

素因数の和:27142

約数の個数: 20

約数和(自身を含む): 26887168

約数和(自身を除く): 13444080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 27103, 54206, 108412, 216824, 433648, 840193, 1680386, 3360772, 6721544, 13443088]

約数ペア:

[(1, 13443088), (2, 6721544), (4, 3360772), (8, 1680386), (16, 840193), (31, 433648), (62, 216824), (124, 108412), (248, 54206), (496, 27103)]