1120282774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{1567}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 1871364096

約数和(自身を除く): 751081322

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 887, 1567, 1774, 3134, 11531, 20371, 23062, 27497, 40742, 48577, 54994, 97154, 357461, 631501, 714922, 1263002, 1389929, 2779858, 18069077, 36138154, 43087799, 86175598, 560141387, 1120282774]

約数ペア:

[(1, 1120282774), (2, 560141387), (13, 86175598), (26, 43087799), (31, 36138154), (62, 18069077), (403, 2779858), (806, 1389929), (887, 1263002), (1567, 714922), (1774, 631501), (3134, 357461), (11531, 97154), (20371, 54994), (23062, 48577), (27497, 40742)]