13863407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 15120000

約数和(自身を除く): 1256593

約数列:

[1, 19, 59, 83, 149, 1121, 1577, 2831, 4897, 8791, 12367, 93043, 167029, 234973, 729653, 13863407]

約数ペア:

[(1, 13863407), (19, 729653), (59, 234973), (83, 167029), (149, 93043), (1121, 12367), (1577, 8791), (2831, 4897)]