1188898072

素因数分解:

$2^3\times {\mathrm{3413}}^1\times {\mathrm{43543}}^1$

素因数の和:46962

約数の個数: 16

約数和(自身を含む): 2229888240

約数和(自身を除く): 1040990168

約数列:

[1, 2, 4, 8, 3413, 6826, 13652, 27304, 43543, 87086, 174172, 348344, 148612259, 297224518, 594449036, 1188898072]

約数ペア:

[(1, 1188898072), (2, 594449036), (4, 297224518), (8, 148612259), (3413, 348344), (6826, 174172), (13652, 87086), (27304, 43543)]