1189278718

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 1855445760

約数和(自身を除く): 666167042

約数列:

[1, 2, 41, 82, 139, 151, 278, 302, 691, 1382, 5699, 6191, 11398, 12382, 20989, 28331, 41978, 56662, 96049, 104341, 192098, 208682, 860549, 1721098, 3938009, 4277981, 7876018, 8555962, 14503399, 29006798, 594639359, 1189278718]

約数ペア:

[(1, 1189278718), (2, 594639359), (41, 29006798), (82, 14503399), (139, 8555962), (151, 7876018), (278, 4277981), (302, 3938009), (691, 1721098), (1382, 860549), (5699, 208682), (6191, 192098), (11398, 104341), (12382, 96049), (20989, 56662), (28331, 41978)]