847792014

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{21143}}^1$

素因数の和:21352

約数の個数: 32

約数和(自身を含む): 1747678464

約数和(自身を除く): 899886450

約数列:

[1, 2, 3, 6, 41, 82, 123, 163, 246, 326, 489, 978, 6683, 13366, 20049, 21143, 40098, 42286, 63429, 126858, 866863, 1733726, 2600589, 3446309, 5201178, 6892618, 10338927, 20677854, 141298669, 282597338, 423896007, 847792014]

約数ペア:

[(1, 847792014), (2, 423896007), (3, 282597338), (6, 141298669), (41, 20677854), (82, 10338927), (123, 6892618), (163, 5201178), (246, 3446309), (326, 2600589), (489, 1733726), (978, 866863), (6683, 126858), (13366, 63429), (20049, 42286), (21143, 40098)]