12379354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15359}}^1$

素因数の和:15405

約数の個数: 16

約数和(自身を含む): 20643840

約数和(自身を除く): 8264486

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 15359, 30718, 199667, 399334, 476129, 952258, 6189677, 12379354]

約数ペア:

[(1, 12379354), (2, 6189677), (13, 952258), (26, 476129), (31, 399334), (62, 199667), (403, 30718), (806, 15359)]