19497338

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48023}}^1$

素因数の和:48061

約数の個数: 16

約数和(自身を含む): 34577280

約数和(自身を除く): 15079942

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 48023, 96046, 336161, 672322, 1392667, 2785334, 9748669, 19497338]

約数ペア:

[(1, 19497338), (2, 9748669), (7, 2785334), (14, 1392667), (29, 672322), (58, 336161), (203, 96046), (406, 48023)]