3985394

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12377}}^1$

素因数の和:12409

約数の個数: 16

約数和(自身を含む): 7129728

約数和(自身を除く): 3144334

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 12377, 24754, 86639, 173278, 284671, 569342, 1992697, 3985394]

約数ペア:

[(1, 3985394), (2, 1992697), (7, 569342), (14, 284671), (23, 173278), (46, 86639), (161, 24754), (322, 12377)]