1275809314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 2079995904

約数和(自身を除く): 804186590

約数列:

[1, 2, 13, 26, 223, 293, 446, 586, 751, 1502, 2899, 3809, 5798, 7618, 9763, 19526, 65339, 130678, 167473, 220043, 334946, 440086, 849407, 1698814, 2177149, 2860559, 4354298, 5721118, 49069589, 98139178, 637904657, 1275809314]

約数ペア:

[(1, 1275809314), (2, 637904657), (13, 98139178), (26, 49069589), (223, 5721118), (293, 4354298), (446, 2860559), (586, 2177149), (751, 1698814), (1502, 849407), (2899, 440086), (3809, 334946), (5798, 220043), (7618, 167473), (9763, 130678), (19526, 65339)]