134489290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4903}}^1$

素因数の和:5134

約数の個数: 32

約数和(自身を含む): 261991296

約数和(自身を除く): 127502006

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 1055, 2110, 2743, 4903, 5486, 9806, 13715, 24515, 27430, 49030, 63739, 127478, 318695, 637390, 1034533, 2069066, 5172665, 10345330, 13448929, 26897858, 67244645, 134489290]

約数ペア:

[(1, 134489290), (2, 67244645), (5, 26897858), (10, 13448929), (13, 10345330), (26, 5172665), (65, 2069066), (130, 1034533), (211, 637390), (422, 318695), (1055, 127478), (2110, 63739), (2743, 49030), (4903, 27430), (5486, 24515), (9806, 13715)]