1641193124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{455381}}^1$

素因数の和:455455

約数の個数: 24

約数和(自身を含む): 3098419128

約数和(自身を除く): 1457226004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 455381, 910762, 1821524, 7741477, 15482954, 24135193, 30965908, 48270386, 96540772, 410298281, 820596562, 1641193124]

約数ペア:

[(1, 1641193124), (2, 820596562), (4, 410298281), (17, 96540772), (34, 48270386), (53, 30965908), (68, 24135193), (106, 15482954), (212, 7741477), (901, 1821524), (1802, 910762), (3604, 455381)]