19169182

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3121}}^1$

素因数の和:3243

約数の個数: 16

約数和(自身を含む): 29896272

約数和(自身を除く): 10727090

約数列:

[1, 2, 37, 74, 83, 166, 3071, 3121, 6142, 6242, 115477, 230954, 259043, 518086, 9584591, 19169182]

約数ペア:

[(1, 19169182), (2, 9584591), (37, 518086), (74, 259043), (83, 230954), (166, 115477), (3071, 6242), (3121, 6142)]