1422350638

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{53881}}^1$

素因数の和:54147

約数の個数: 16

約数和(自身を含む): 2176401744

約数和(自身を除く): 754051106

約数列:

[1, 2, 67, 134, 197, 394, 13199, 26398, 53881, 107762, 3610027, 7220054, 10614557, 21229114, 711175319, 1422350638]

約数ペア:

[(1, 1422350638), (2, 711175319), (67, 21229114), (134, 10614557), (197, 7220054), (394, 3610027), (13199, 107762), (26398, 53881)]