47148794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 88653312

約数和(自身を除く): 41504518

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 422, 1451, 1477, 2321, 2902, 2954, 4642, 10157, 15961, 16247, 20314, 31922, 32494, 111727, 223454, 306161, 612322, 2143127, 3367771, 4286254, 6735542, 23574397, 47148794]

約数ペア:

[(1, 47148794), (2, 23574397), (7, 6735542), (11, 4286254), (14, 3367771), (22, 2143127), (77, 612322), (154, 306161), (211, 223454), (422, 111727), (1451, 32494), (1477, 31922), (2321, 20314), (2902, 16247), (2954, 15961), (4642, 10157)]