1187264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1452

約数の個数: 28

約数和(自身を含む): 2538984

約数和(自身を除く): 1351720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1427, 2854, 5708, 11416, 18551, 22832, 37102, 45664, 74204, 91328, 148408, 296816, 593632, 1187264]

約数ペア:

[(1, 1187264), (2, 593632), (4, 296816), (8, 148408), (13, 91328), (16, 74204), (26, 45664), (32, 37102), (52, 22832), (64, 18551), (104, 11416), (208, 5708), (416, 2854), (832, 1427)]