9780180398

素因数分解:

$2^1\times {\mathrm{563}}^1\times {\mathrm{1063}}^1\times {\mathrm{8171}}^1$

素因数の和:9799

約数の個数: 16

約数和(自身を含む): 14711953536

約数和(自身を除く): 4931773138

約数列:

[1, 2, 563, 1063, 1126, 2126, 8171, 16342, 598469, 1196938, 4600273, 8685773, 9200546, 17371546, 4890090199, 9780180398]

約数ペア:

[(1, 9780180398), (2, 4890090199), (563, 17371546), (1063, 9200546), (1126, 8685773), (2126, 4600273), (8171, 1196938), (16342, 598469)]