8904865216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{10702963}}^1$

素因数の和:10702988

約数の個数: 28

約数和(自身を含む): 19029869992

約数和(自身を除く): 10125004776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 10702963, 21405926, 42811852, 85623704, 139138519, 171247408, 278277038, 342494816, 556554076, 684989632, 1113108152, 2226216304, 4452432608, 8904865216]

約数ペア:

[(1, 8904865216), (2, 4452432608), (4, 2226216304), (8, 1113108152), (13, 684989632), (16, 556554076), (26, 342494816), (32, 278277038), (52, 171247408), (64, 139138519), (104, 85623704), (208, 42811852), (416, 21405926), (832, 10702963)]