20700614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49523}}^1$

素因数の和:49555

約数の個数: 16

約数和(自身を含む): 35657280

約数和(自身を除く): 14956666

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 49523, 99046, 544753, 940937, 1089506, 1881874, 10350307, 20700614]

約数ペア:

[(1, 20700614), (2, 10350307), (11, 1881874), (19, 1089506), (22, 940937), (38, 544753), (209, 99046), (418, 49523)]