16809058

素因数分解:

$2^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 29808000

約数和(自身を除く): 12998942

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 229, 343, 458, 686, 749, 1498, 1603, 3206, 5243, 10486, 11221, 22442, 24503, 36701, 49006, 73402, 78547, 157094, 171521, 343042, 1200647, 2401294, 8404529, 16809058]

約数ペア:

[(1, 16809058), (2, 8404529), (7, 2401294), (14, 1200647), (49, 343042), (98, 171521), (107, 157094), (214, 78547), (229, 73402), (343, 49006), (458, 36701), (686, 24503), (749, 22442), (1498, 11221), (1603, 10486), (3206, 5243)]