20123691406

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110569733}}^1$

素因数の和:110569755

約数の個数: 16

約数和(自身を含む): 37151430624

約数和(自身を除く): 17027739218

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110569733, 221139466, 773988131, 1437406529, 1547976262, 2874813058, 10061845703, 20123691406]

約数ペア:

[(1, 20123691406), (2, 10061845703), (7, 2874813058), (13, 1547976262), (14, 1437406529), (26, 773988131), (91, 221139466), (182, 110569733)]