12717198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54347}}^1$

素因数の和:54368

約数の個数: 24

約数和(自身を含む): 29674008

約数和(自身を除く): 16956810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 54347, 108694, 163041, 326082, 489123, 706511, 978246, 1413022, 2119533, 4239066, 6358599, 12717198]

約数ペア:

[(1, 12717198), (2, 6358599), (3, 4239066), (6, 2119533), (9, 1413022), (13, 978246), (18, 706511), (26, 489123), (39, 326082), (78, 163041), (117, 108694), (234, 54347)]