19962198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58369}}^1$

素因数の和:58396

約数の個数: 24

約数和(自身を含む): 45528600

約数和(自身を除く): 25566402

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 58369, 116738, 175107, 350214, 525321, 1050642, 1109011, 2218022, 3327033, 6654066, 9981099, 19962198]

約数ペア:

[(1, 19962198), (2, 9981099), (3, 6654066), (6, 3327033), (9, 2218022), (18, 1109011), (19, 1050642), (38, 525321), (57, 350214), (114, 175107), (171, 116738), (342, 58369)]