12615746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44111}}^1$

素因数の和:44137

約数の個数: 16

約数和(自身を含む): 22232448

約数和(自身を除く): 9616702

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 44111, 88222, 485221, 573443, 970442, 1146886, 6307873, 12615746]

約数ペア:

[(1, 12615746), (2, 6307873), (11, 1146886), (13, 970442), (22, 573443), (26, 485221), (143, 88222), (286, 44111)]