492507974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1134811}}^1$

素因数の和:1134851

約数の個数: 16

約数和(自身を含む): 871535616

約数和(自身を除く): 379027642

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1134811, 2269622, 7943677, 15887354, 35179141, 70358282, 246253987, 492507974]

約数ペア:

[(1, 492507974), (2, 246253987), (7, 70358282), (14, 35179141), (31, 15887354), (62, 7943677), (217, 2269622), (434, 1134811)]