7840308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{93337}}^1$

素因数の和:93351

約数の個数: 24

約数和(自身を含む): 20907712

約数和(自身を除く): 13067404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 93337, 186674, 280011, 373348, 560022, 653359, 1120044, 1306718, 1960077, 2613436, 3920154, 7840308]

約数ペア:

[(1, 7840308), (2, 3920154), (3, 2613436), (4, 1960077), (6, 1306718), (7, 1120044), (12, 653359), (14, 560022), (21, 373348), (28, 280011), (42, 186674), (84, 93337)]