1193689672

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{81049}}^1$

素因数の和:81325

約数の個数: 32

約数和(自身を含む): 2567664000

約数和(自身を除く): 1373974328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 3682, 7364, 14728, 81049, 162098, 324196, 567343, 648392, 1134686, 2269372, 4538744, 21315887, 42631774, 85263548, 149211209, 170527096, 298422418, 596844836, 1193689672]

約数ペア:

[(1, 1193689672), (2, 596844836), (4, 298422418), (7, 170527096), (8, 149211209), (14, 85263548), (28, 42631774), (56, 21315887), (263, 4538744), (526, 2269372), (1052, 1134686), (1841, 648392), (2104, 567343), (3682, 324196), (7364, 162098), (14728, 81049)]