1330708954

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{90071}}^1$

素因数の和:90245

約数の個数: 16

約数和(自身を含む): 2042832960

約数和(自身を除く): 712124006

約数列:

[1, 2, 83, 89, 166, 178, 7387, 14774, 90071, 180142, 7475893, 8016319, 14951786, 16032638, 665354477, 1330708954]

約数ペア:

[(1, 1330708954), (2, 665354477), (83, 16032638), (89, 14951786), (166, 8016319), (178, 7475893), (7387, 180142), (14774, 90071)]