20056696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3863}}^1$

素因数の和:3939

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 21674504

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 3863, 5192, 7726, 15452, 30904, 42493, 84986, 169972, 227917, 339944, 455834, 911668, 1823336, 2507087, 5014174, 10028348, 20056696]

約数ペア:

[(1, 20056696), (2, 10028348), (4, 5014174), (8, 2507087), (11, 1823336), (22, 911668), (44, 455834), (59, 339944), (88, 227917), (118, 169972), (236, 84986), (472, 42493), (649, 30904), (1298, 15452), (2596, 7726), (3863, 5192)]