38801388

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21701}}^1$

素因数の和:21857

約数の個数: 24

約数和(自身を含む): 91148400

約数和(自身を除く): 52347012

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 21701, 43402, 65103, 86804, 130206, 260412, 3233449, 6466898, 9700347, 12933796, 19400694, 38801388]

約数ペア:

[(1, 38801388), (2, 19400694), (3, 12933796), (4, 9700347), (6, 6466898), (12, 3233449), (149, 260412), (298, 130206), (447, 86804), (596, 65103), (894, 43402), (1788, 21701)]