5198864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 11130240

約数和(自身を除く): 5931376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 271, 436, 542, 872, 1084, 1199, 1744, 2168, 2398, 2981, 4336, 4796, 5962, 9592, 11924, 19184, 23848, 29539, 47696, 59078, 118156, 236312, 324929, 472624, 649858, 1299716, 2599432, 5198864]

約数ペア:

[(1, 5198864), (2, 2599432), (4, 1299716), (8, 649858), (11, 472624), (16, 324929), (22, 236312), (44, 118156), (88, 59078), (109, 47696), (176, 29539), (218, 23848), (271, 19184), (436, 11924), (542, 9592), (872, 5962), (1084, 4796), (1199, 4336), (1744, 2981), (2168, 2398)]