13400848

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{10091}}^1$

素因数の和:10182

約数の個数: 20

約数和(自身を含む): 26279568

約数和(自身を除く): 12878720

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 10091, 20182, 40364, 80728, 161456, 837553, 1675106, 3350212, 6700424, 13400848]

約数ペア:

[(1, 13400848), (2, 6700424), (4, 3350212), (8, 1675106), (16, 837553), (83, 161456), (166, 80728), (332, 40364), (664, 20182), (1328, 10091)]