1188080072

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{105401}}^1$

素因数の和:106816

約数の個数: 16

約数和(自身を含む): 2229252300

約数和(自身を除く): 1041172228

約数列:

[1, 2, 4, 8, 1409, 2818, 5636, 11272, 105401, 210802, 421604, 843208, 148510009, 297020018, 594040036, 1188080072]

約数ペア:

[(1, 1188080072), (2, 594040036), (4, 297020018), (8, 148510009), (1409, 843208), (2818, 421604), (5636, 210802), (11272, 105401)]