17657028

素因数分解:

$2^2\times 3^4\times {\mathrm{54497}}^1$

素因数の和:54513

約数の個数: 30

約数和(自身を含む): 46159806

約数和(自身を除く): 28502778

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 54497, 108994, 163491, 217988, 326982, 490473, 653964, 980946, 1471419, 1961892, 2942838, 4414257, 5885676, 8828514, 17657028]

約数ペア:

[(1, 17657028), (2, 8828514), (3, 5885676), (4, 4414257), (6, 2942838), (9, 1961892), (12, 1471419), (18, 980946), (27, 653964), (36, 490473), (54, 326982), (81, 217988), (108, 163491), (162, 108994), (324, 54497)]