39311668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12239}}^1$

素因数の和:12327

約数の個数: 24

約数和(自身を含む): 76083840

約数和(自身を除く): 36772172

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 12239, 24478, 48956, 134629, 269258, 538516, 893447, 1786894, 3573788, 9827917, 19655834, 39311668]

約数ペア:

[(1, 39311668), (2, 19655834), (4, 9827917), (11, 3573788), (22, 1786894), (44, 893447), (73, 538516), (146, 269258), (292, 134629), (803, 48956), (1606, 24478), (3212, 12239)]