16985502

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4157}}^1$

素因数の和:4392

約数の個数: 24

約数和(自身を含む): 36972936

約数和(自身を除く): 19987434

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 4157, 8314, 12471, 24942, 37413, 74826, 943639, 1887278, 2830917, 5661834, 8492751, 16985502]

約数ペア:

[(1, 16985502), (2, 8492751), (3, 5661834), (6, 2830917), (9, 1887278), (18, 943639), (227, 74826), (454, 37413), (681, 24942), (1362, 12471), (2043, 8314), (4086, 4157)]