13420442

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5881}}^1$

素因数の和:6053

約数の個数: 16

約数和(自身を含む): 23151552

約数和(自身を除く): 9731110

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 5881, 11762, 41167, 82334, 958603, 1917206, 6710221, 13420442]

約数ペア:

[(1, 13420442), (2, 6710221), (7, 1917206), (14, 958603), (163, 82334), (326, 41167), (1141, 11762), (2282, 5881)]