12178192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{58549}}^1$

素因数の和:58570

約数の個数: 20

約数和(自身を含む): 25410700

約数和(自身を除く): 13232508

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 58549, 117098, 234196, 468392, 761137, 936784, 1522274, 3044548, 6089096, 12178192]

約数ペア:

[(1, 12178192), (2, 6089096), (4, 3044548), (8, 1522274), (13, 936784), (16, 761137), (26, 468392), (52, 234196), (104, 117098), (208, 58549)]