17939123536

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{4896049}}^1$

素因数の和:4896286

約数の個数: 20

約数和(自身を含む): 34908836500

約数和(自身を除く): 16969712964

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 4896049, 9792098, 19584196, 39168392, 78336784, 1121195221, 2242390442, 4484780884, 8969561768, 17939123536]

約数ペア:

[(1, 17939123536), (2, 8969561768), (4, 4484780884), (8, 2242390442), (16, 1121195221), (229, 78336784), (458, 39168392), (916, 19584196), (1832, 9792098), (3664, 4896049)]