18441026432

素因数分解:

$2^7\times {\mathrm{641}}^1\times {\mathrm{224759}}^1$

素因数の和:225414

約数の個数: 32

約数和(自身を含む): 36795459600

約数和(自身を除く): 18354433168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 641, 1282, 2564, 5128, 10256, 20512, 41024, 82048, 224759, 449518, 899036, 1798072, 3596144, 7192288, 14384576, 28769152, 144070519, 288141038, 576282076, 1152564152, 2305128304, 4610256608, 9220513216, 18441026432]

約数ペア:

[(1, 18441026432), (2, 9220513216), (4, 4610256608), (8, 2305128304), (16, 1152564152), (32, 576282076), (64, 288141038), (128, 144070519), (641, 28769152), (1282, 14384576), (2564, 7192288), (5128, 3596144), (10256, 1798072), (20512, 899036), (41024, 449518), (82048, 224759)]