12684496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 27123264

約数和(自身を除く): 14438768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 743, 776, 1067, 1486, 1552, 2134, 2972, 4268, 5944, 8173, 8536, 11888, 16346, 17072, 32692, 65384, 72071, 130768, 144142, 288284, 576568, 792781, 1153136, 1585562, 3171124, 6342248, 12684496]

約数ペア:

[(1, 12684496), (2, 6342248), (4, 3171124), (8, 1585562), (11, 1153136), (16, 792781), (22, 576568), (44, 288284), (88, 144142), (97, 130768), (176, 72071), (194, 65384), (388, 32692), (743, 17072), (776, 16346), (1067, 11888), (1486, 8536), (1552, 8173), (2134, 5944), (2972, 4268)]