12912352013

素因数分解:

${\mathrm{11}}^2\times {\mathrm{4999}}^1\times {\mathrm{21347}}^1$

素因数の和:26368

約数の個数: 12

約数和(自身を含む): 14196420000

約数和(自身を除く): 1284067987

約数列:

[1, 11, 121, 4999, 21347, 54989, 234817, 604879, 2582987, 106713653, 1173850183, 12912352013]

約数ペア:

[(1, 12912352013), (11, 1173850183), (121, 106713653), (4999, 2582987), (21347, 604879), (54989, 234817)]