1284364086

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1634051}}^1$

素因数の和:1634187

約数の個数: 16

約数和(自身を含む): 2588338368

約数和(自身を除く): 1303974282

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 1634051, 3268102, 4902153, 9804306, 214060681, 428121362, 642182043, 1284364086]

約数ペア:

[(1, 1284364086), (2, 642182043), (3, 428121362), (6, 214060681), (131, 9804306), (262, 4902153), (393, 3268102), (786, 1634051)]