1115940344

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{2286763}}^1$

素因数の和:2286830

約数の個数: 16

約数和(自身を含む): 2126690520

約数和(自身を除く): 1010750176

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 2286763, 4573526, 9147052, 18294104, 139492543, 278985086, 557970172, 1115940344]

約数ペア:

[(1, 1115940344), (2, 557970172), (4, 278985086), (8, 139492543), (61, 18294104), (122, 9147052), (244, 4573526), (488, 2286763)]