20600598

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 43683840

約数和(自身を除く): 23083242

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 1151, 2302, 2983, 3453, 5966, 6906, 8949, 17898, 21869, 43738, 65607, 131214, 180707, 361414, 542121, 1084242, 3433433, 6866866, 10300299, 20600598]

約数ペア:

[(1, 20600598), (2, 10300299), (3, 6866866), (6, 3433433), (19, 1084242), (38, 542121), (57, 361414), (114, 180707), (157, 131214), (314, 65607), (471, 43738), (942, 21869), (1151, 17898), (2302, 8949), (2983, 6906), (3453, 5966)]