861858308

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{14771}}^1$

素因数の和:15307

約数の個数: 24

約数和(自身を含む): 1563468480

約数和(自身を除く): 701610172

約数列:

[1, 2, 4, 29, 58, 116, 503, 1006, 2012, 14587, 14771, 29174, 29542, 58348, 59084, 428359, 856718, 1713436, 7429813, 14859626, 29719252, 215464577, 430929154, 861858308]

約数ペア:

[(1, 861858308), (2, 430929154), (4, 215464577), (29, 29719252), (58, 14859626), (116, 7429813), (503, 1713436), (1006, 856718), (2012, 428359), (14587, 59084), (14771, 58348), (29174, 29542)]