12753028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5467

約数の個数: 24

約数和(自身を含む): 24254720

約数和(自身を除く): 11501692

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 5413, 10826, 21652, 102847, 167803, 205694, 335606, 411388, 671212, 3188257, 6376514, 12753028]

約数ペア:

[(1, 12753028), (2, 6376514), (4, 3188257), (19, 671212), (31, 411388), (38, 335606), (62, 205694), (76, 167803), (124, 102847), (589, 21652), (1178, 10826), (2356, 5413)]