808213434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19243177}}^1$

素因数の和:19243189

約数の個数: 16

約数和(自身を含む): 1847345088

約数和(自身を除く): 1039131654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19243177, 38486354, 57729531, 115459062, 134702239, 269404478, 404106717, 808213434]

約数ペア:

[(1, 808213434), (2, 404106717), (3, 269404478), (6, 134702239), (7, 115459062), (14, 57729531), (21, 38486354), (42, 19243177)]