10397728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 22619520

約数和(自身を除く): 12221792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 271, 352, 436, 542, 872, 1084, 1199, 1744, 2168, 2398, 2981, 3488, 4336, 4796, 5962, 8672, 9592, 11924, 19184, 23848, 29539, 38368, 47696, 59078, 95392, 118156, 236312, 324929, 472624, 649858, 945248, 1299716, 2599432, 5198864, 10397728]

約数ペア:

[(1, 10397728), (2, 5198864), (4, 2599432), (8, 1299716), (11, 945248), (16, 649858), (22, 472624), (32, 324929), (44, 236312), (88, 118156), (109, 95392), (176, 59078), (218, 47696), (271, 38368), (352, 29539), (436, 23848), (542, 19184), (872, 11924), (1084, 9592), (1199, 8672), (1744, 5962), (2168, 4796), (2398, 4336), (2981, 3488)]