1125527128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{26263}}^1$

素因数の和:26767

約数の個数: 32

約数和(自身を含む): 2307029760

約数和(自身を除く): 1181502632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1948, 3896, 5357, 10714, 21428, 26263, 42856, 52526, 105052, 210104, 288893, 577786, 1155572, 2311144, 12790081, 25580162, 51160324, 102320648, 140690891, 281381782, 562763564, 1125527128]

約数ペア:

[(1, 1125527128), (2, 562763564), (4, 281381782), (8, 140690891), (11, 102320648), (22, 51160324), (44, 25580162), (88, 12790081), (487, 2311144), (974, 1155572), (1948, 577786), (3896, 288893), (5357, 210104), (10714, 105052), (21428, 52526), (26263, 42856)]