8416226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 15700608

約数和(自身を除く): 7284382

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 353, 706, 917, 1703, 1834, 2471, 3406, 4589, 4942, 9178, 11921, 23842, 32123, 46243, 64246, 92486, 323701, 601159, 647402, 1202318, 4208113, 8416226]

約数ペア:

[(1, 8416226), (2, 4208113), (7, 1202318), (13, 647402), (14, 601159), (26, 323701), (91, 92486), (131, 64246), (182, 46243), (262, 32123), (353, 23842), (706, 11921), (917, 9178), (1703, 4942), (1834, 4589), (2471, 3406)]