392389424

素因数分解:

$2^4\times 7^1\times {\mathrm{3503477}}^1$

素因数の和:3503492

約数の個数: 20

約数和(自身を含む): 868862544

約数和(自身を除く): 476473120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3503477, 7006954, 14013908, 24524339, 28027816, 49048678, 56055632, 98097356, 196194712, 392389424]

約数ペア:

[(1, 392389424), (2, 196194712), (4, 98097356), (7, 56055632), (8, 49048678), (14, 28027816), (16, 24524339), (28, 14013908), (56, 7006954), (112, 3503477)]