857627030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6597131}}^1$

素因数の和:6597151

約数の個数: 16

約数和(自身を含む): 1662477264

約数和(自身を除く): 804850234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6597131, 13194262, 32985655, 65971310, 85762703, 171525406, 428813515, 857627030]

約数ペア:

[(1, 857627030), (2, 428813515), (5, 171525406), (10, 85762703), (13, 65971310), (26, 32985655), (65, 13194262), (130, 6597131)]