18932682

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{20897}}^1$

素因数の和:21053

約数の個数: 16

約数和(自身を含む): 38117952

約数和(自身を除く): 19185270

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 20897, 41794, 62691, 125382, 3155447, 6310894, 9466341, 18932682]

約数ペア:

[(1, 18932682), (2, 9466341), (3, 6310894), (6, 3155447), (151, 125382), (302, 62691), (453, 41794), (906, 20897)]