12231076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21383}}^1$

素因数の和:21411

約数の個数: 24

約数和(自身を含む): 25147584

約数和(自身を除く): 12916508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 21383, 42766, 85532, 235213, 277979, 470426, 555958, 940852, 1111916, 3057769, 6115538, 12231076]

約数ペア:

[(1, 12231076), (2, 6115538), (4, 3057769), (11, 1111916), (13, 940852), (22, 555958), (26, 470426), (44, 277979), (52, 235213), (143, 85532), (286, 42766), (572, 21383)]