16156746

素因数分解:

$2^1\times 3^4\times {\mathrm{99733}}^1$

素因数の和:99747

約数の個数: 20

約数和(自身を含む): 36203442

約数和(自身を除く): 20046696

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 99733, 199466, 299199, 598398, 897597, 1795194, 2692791, 5385582, 8078373, 16156746]

約数ペア:

[(1, 16156746), (2, 8078373), (3, 5385582), (6, 2692791), (9, 1795194), (18, 897597), (27, 598398), (54, 299199), (81, 199466), (162, 99733)]