11319152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{54419}}^1$

素因数の和:54440

約数の個数: 20

約数和(自身を含む): 23618280

約数和(自身を除く): 12299128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 54419, 108838, 217676, 435352, 707447, 870704, 1414894, 2829788, 5659576, 11319152]

約数ペア:

[(1, 11319152), (2, 5659576), (4, 2829788), (8, 1414894), (13, 870704), (16, 707447), (26, 435352), (52, 217676), (104, 108838), (208, 54419)]