20160414

素因数分解:

$2^1\times 3^4\times {\mathrm{124447}}^1$

素因数の和:124461

約数の個数: 20

約数和(自身を含む): 45174624

約数和(自身を除く): 25014210

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124447, 248894, 373341, 746682, 1120023, 2240046, 3360069, 6720138, 10080207, 20160414]

約数ペア:

[(1, 20160414), (2, 10080207), (3, 6720138), (6, 3360069), (9, 2240046), (18, 1120023), (27, 746682), (54, 373341), (81, 248894), (162, 124447)]