12145796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1783}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 23077824

約数和(自身を除く): 10932028

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 1783, 3406, 3566, 6812, 7132, 23179, 46358, 92716, 233573, 467146, 934292, 3036449, 6072898, 12145796]

約数ペア:

[(1, 12145796), (2, 6072898), (4, 3036449), (13, 934292), (26, 467146), (52, 233573), (131, 92716), (262, 46358), (524, 23179), (1703, 7132), (1783, 6812), (3406, 3566)]