17930322

素因数分解:

$2^1\times 3^4\times {\mathrm{110681}}^1$

素因数の和:110695

約数の個数: 20

約数和(自身を含む): 40177566

約数和(自身を除く): 22247244

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 110681, 221362, 332043, 664086, 996129, 1992258, 2988387, 5976774, 8965161, 17930322]

約数ペア:

[(1, 17930322), (2, 8965161), (3, 5976774), (6, 2988387), (9, 1992258), (18, 996129), (27, 664086), (54, 332043), (81, 221362), (162, 110681)]