29125226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8059}}^1$

素因数の和:8213

約数の個数: 16

約数和(自身を含む): 47392800

約数和(自身を除く): 18267574

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 8059, 16118, 104767, 209534, 1120201, 2240402, 14562613, 29125226]

約数ペア:

[(1, 29125226), (2, 14562613), (13, 2240402), (26, 1120201), (139, 209534), (278, 104767), (1807, 16118), (3614, 8059)]