1993239646

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1\times {\mathrm{8573}}^1$

素因数の和:9827

約数の個数: 16

約数和(自身を含む): 3022437888

約数和(自身を除く): 1029198242

約数列:

[1, 2, 101, 202, 1151, 2302, 8573, 17146, 116251, 232502, 865873, 1731746, 9867523, 19735046, 996619823, 1993239646]

約数ペア:

[(1, 1993239646), (2, 996619823), (101, 19735046), (202, 9867523), (1151, 1731746), (2302, 865873), (8573, 232502), (17146, 116251)]