21446694

素因数分解:

$2^1\times 3^5\times {\mathrm{44129}}^1$

素因数の和:44146

約数の個数: 24

約数和(自身を含む): 48189960

約数和(自身を除く): 26743266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 44129, 88258, 132387, 264774, 397161, 794322, 1191483, 2382966, 3574449, 7148898, 10723347, 21446694]

約数ペア:

[(1, 21446694), (2, 10723347), (3, 7148898), (6, 3574449), (9, 2382966), (18, 1191483), (27, 794322), (54, 397161), (81, 264774), (162, 132387), (243, 88258), (486, 44129)]