748367042

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{5501}}^1$

素因数の和:6025

約数の個数: 16

約数和(自身を含む): 1131387264

約数和(自身を除く): 383020222

約数列:

[1, 2, 251, 271, 502, 542, 5501, 11002, 68021, 136042, 1380751, 1490771, 2761502, 2981542, 374183521, 748367042]

約数ペア:

[(1, 748367042), (2, 374183521), (251, 2981542), (271, 2761502), (502, 1490771), (542, 1380751), (5501, 136042), (11002, 68021)]