14288170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 13653590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 839, 1310, 1678, 1703, 3406, 4195, 8390, 8515, 10907, 17030, 21814, 54535, 109070, 109909, 219818, 549545, 1099090, 1428817, 2857634, 7144085, 14288170]

約数ペア:

[(1, 14288170), (2, 7144085), (5, 2857634), (10, 1428817), (13, 1099090), (26, 549545), (65, 219818), (130, 109909), (131, 109070), (262, 54535), (655, 21814), (839, 17030), (1310, 10907), (1678, 8515), (1703, 8390), (3406, 4195)]