139624732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{1879}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 263463200

約数和(自身を除く): 123838468

約数列:

[1, 2, 4, 13, 26, 52, 1429, 1879, 2858, 3758, 5716, 7516, 18577, 24427, 37154, 48854, 74308, 97708, 2685091, 5370182, 10740364, 34906183, 69812366, 139624732]

約数ペア:

[(1, 139624732), (2, 69812366), (4, 34906183), (13, 10740364), (26, 5370182), (52, 2685091), (1429, 97708), (1879, 74308), (2858, 48854), (3758, 37154), (5716, 24427), (7516, 18577)]