5217784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4561}}^1$

素因数の和:4591

約数の個数: 32

約数和(自身を含む): 11496240

約数和(自身を除く): 6278456

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 4561, 9122, 18244, 36488, 50171, 59293, 100342, 118586, 200684, 237172, 401368, 474344, 652223, 1304446, 2608892, 5217784]

約数ペア:

[(1, 5217784), (2, 2608892), (4, 1304446), (8, 652223), (11, 474344), (13, 401368), (22, 237172), (26, 200684), (44, 118586), (52, 100342), (88, 59293), (104, 50171), (143, 36488), (286, 18244), (572, 9122), (1144, 4561)]