1657194929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{8191}}^1$

素因数の和:8480

約数の個数: 16

約数和(自身を含む): 1816657920

約数和(自身を除く): 159462991

約数列:

[1, 13, 79, 197, 1027, 2561, 8191, 15563, 106483, 202319, 647089, 1613627, 8412157, 20977151, 127476533, 1657194929]

約数ペア:

[(1, 1657194929), (13, 127476533), (79, 20977151), (197, 8412157), (1027, 1613627), (2561, 647089), (8191, 202319), (15563, 106483)]