12616474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3491}}^1$

素因数の和:3645

約数の個数: 16

約数和(自身を含む): 20532960

約数和(自身を除く): 7916486

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3491, 3614, 6982, 45383, 90766, 485249, 970498, 6308237, 12616474]

約数ペア:

[(1, 12616474), (2, 6308237), (13, 970498), (26, 485249), (139, 90766), (278, 45383), (1807, 6982), (3491, 3614)]