11487128

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 22120560

約数和(自身を除く): 10633432

約数列:

[1, 2, 4, 8, 97, 113, 131, 194, 226, 262, 388, 452, 524, 776, 904, 1048, 10961, 12707, 14803, 21922, 25414, 29606, 43844, 50828, 59212, 87688, 101656, 118424, 1435891, 2871782, 5743564, 11487128]

約数ペア:

[(1, 11487128), (2, 5743564), (4, 2871782), (8, 1435891), (97, 118424), (113, 101656), (131, 87688), (194, 59212), (226, 50828), (262, 43844), (388, 29606), (452, 25414), (524, 21922), (776, 14803), (904, 12707), (1048, 10961)]