1993896386

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{277007}}^1$

素因数の和:277129

約数の個数: 16

約数和(自身を含む): 3091409280

約数和(自身を除く): 1097512894

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 277007, 554014, 16343413, 16897427, 32686826, 33794854, 996948193, 1993896386]

約数ペア:

[(1, 1993896386), (2, 996948193), (59, 33794854), (61, 32686826), (118, 16897427), (122, 16343413), (3599, 554014), (7198, 277007)]