8266938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 17571840

約数和(自身を除く): 9304902

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 571, 762, 1142, 1713, 2413, 3426, 4826, 7239, 10849, 14478, 21698, 32547, 65094, 72517, 145034, 217551, 435102, 1377823, 2755646, 4133469, 8266938]

約数ペア:

[(1, 8266938), (2, 4133469), (3, 2755646), (6, 1377823), (19, 435102), (38, 217551), (57, 145034), (114, 72517), (127, 65094), (254, 32547), (381, 21698), (571, 14478), (762, 10849), (1142, 7239), (1713, 4826), (2413, 3426)]