246904.0000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2063}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 13696704

約数和(自身を除く): 5275538

約数列:

[1, 2, 13, 26, 157, 314, 2041, 2063, 4082, 4126, 26819, 53638, 323891, 647782, 4210583, 8421166]

約数ペア:

[(1, 8421166), (2, 4210583), (13, 647782), (26, 323891), (157, 53638), (314, 26819), (2041, 4126), (2063, 4082)]