20179206

素因数分解:

$2^1\times 3^5\times {\mathrm{41521}}^1$

素因数の和:41538

約数の個数: 24

約数和(自身を含む): 45342024

約数和(自身を除く): 25162818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 41521, 83042, 124563, 249126, 373689, 747378, 1121067, 2242134, 3363201, 6726402, 10089603, 20179206]

約数ペア:

[(1, 20179206), (2, 10089603), (3, 6726402), (6, 3363201), (9, 2242134), (18, 1121067), (27, 747378), (54, 373689), (81, 249126), (162, 124563), (243, 83042), (486, 41521)]