16984746

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{49663}}^1$

素因数の和:49690

約数の個数: 24

約数和(自身を含む): 38737920

約数和(自身を除く): 21753174

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 49663, 99326, 148989, 297978, 446967, 893934, 943597, 1887194, 2830791, 5661582, 8492373, 16984746]

約数ペア:

[(1, 16984746), (2, 8492373), (3, 5661582), (6, 2830791), (9, 1887194), (18, 943597), (19, 893934), (38, 446967), (57, 297978), (114, 148989), (171, 99326), (342, 49663)]