19141792

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{7207}}^1$

素因数の和:7300

約数の個数: 24

約数和(自身を含む): 38144736

約数和(自身を除く): 19002944

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 7207, 14414, 28828, 57656, 115312, 230624, 598181, 1196362, 2392724, 4785448, 9570896, 19141792]

約数ペア:

[(1, 19141792), (2, 9570896), (4, 4785448), (8, 2392724), (16, 1196362), (32, 598181), (83, 230624), (166, 115312), (332, 57656), (664, 28828), (1328, 14414), (2656, 7207)]