1294201132

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{108247}}^1$

素因数の和:108326

約数の個数: 36

約数和(自身を含む): 2677839024

約数和(自身を除く): 1383637892

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 108247, 216494, 432988, 757729, 1515458, 3030916, 5304103, 6603067, 10608206, 13206134, 21216412, 26412268, 46221469, 92442938, 184885876, 323550283, 647100566, 1294201132]

約数ペア:

[(1, 1294201132), (2, 647100566), (4, 323550283), (7, 184885876), (14, 92442938), (28, 46221469), (49, 26412268), (61, 21216412), (98, 13206134), (122, 10608206), (196, 6603067), (244, 5304103), (427, 3030916), (854, 1515458), (1708, 757729), (2989, 432988), (5978, 216494), (11956, 108247)]