4639154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9391}}^1$

素因数の和:9425

約数の個数: 16

約数和(自身を含む): 7889280

約数和(自身を除く): 3250126

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 9391, 18782, 122083, 178429, 244166, 356858, 2319577, 4639154]

約数ペア:

[(1, 4639154), (2, 2319577), (13, 356858), (19, 244166), (26, 178429), (38, 122083), (247, 18782), (494, 9391)]