6407764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 12333888

約数和(自身を除く): 5926124

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1063, 1507, 2126, 3014, 4252, 6028, 11693, 23386, 46772, 145631, 291262, 582524, 1601941, 3203882, 6407764]

約数ペア:

[(1, 6407764), (2, 3203882), (4, 1601941), (11, 582524), (22, 291262), (44, 145631), (137, 46772), (274, 23386), (548, 11693), (1063, 6028), (1507, 4252), (2126, 3014)]