11589136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{55717}}^1$

素因数の和:55738

約数の個数: 20

約数和(自身を含む): 24181612

約数和(自身を除く): 12592476

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 55717, 111434, 222868, 445736, 724321, 891472, 1448642, 2897284, 5794568, 11589136]

約数ペア:

[(1, 11589136), (2, 5794568), (4, 2897284), (8, 1448642), (13, 891472), (16, 724321), (26, 445736), (52, 222868), (104, 111434), (208, 55717)]