20131552266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479322673}}^1$

素因数の和:479322685

約数の個数: 16

約数和(自身を含む): 46014976704

約数和(自身を除く): 25883424438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479322673, 958645346, 1437968019, 2875936038, 3355258711, 6710517422, 10065776133, 20131552266]

約数ペア:

[(1, 20131552266), (2, 10065776133), (3, 6710517422), (6, 3355258711), (7, 2875936038), (14, 1437968019), (21, 958645346), (42, 479322673)]