4655868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 12714240

約数和(自身を除く): 8058372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1289, 1806, 2578, 3612, 3867, 5156, 7734, 9023, 15468, 18046, 27069, 36092, 54138, 55427, 108276, 110854, 166281, 221708, 332562, 387989, 665124, 775978, 1163967, 1551956, 2327934, 4655868]

約数ペア:

[(1, 4655868), (2, 2327934), (3, 1551956), (4, 1163967), (6, 775978), (7, 665124), (12, 387989), (14, 332562), (21, 221708), (28, 166281), (42, 110854), (43, 108276), (84, 55427), (86, 54138), (129, 36092), (172, 27069), (258, 18046), (301, 15468), (516, 9023), (602, 7734), (903, 5156), (1204, 3867), (1289, 3612), (1806, 2578)]