8429168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1085

約数の個数: 40

約数和(自身を含む): 18213120

約数和(自身を除く): 9783952

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1019, 1034, 2038, 2068, 4076, 4136, 8152, 8272, 11209, 16304, 22418, 44836, 47893, 89672, 95786, 179344, 191572, 383144, 526823, 766288, 1053646, 2107292, 4214584, 8429168]

約数ペア:

[(1, 8429168), (2, 4214584), (4, 2107292), (8, 1053646), (11, 766288), (16, 526823), (22, 383144), (44, 191572), (47, 179344), (88, 95786), (94, 89672), (176, 47893), (188, 44836), (376, 22418), (517, 16304), (752, 11209), (1019, 8272), (1034, 8152), (2038, 4136), (2068, 4076)]