713348368

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{90803}}^1$

素因数の和:91302

約数の個数: 20

約数和(自身を含む): 1384942608

約数和(自身を除く): 671594240

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 90803, 181606, 363212, 726424, 1452848, 44584273, 89168546, 178337092, 356674184, 713348368]

約数ペア:

[(1, 713348368), (2, 356674184), (4, 178337092), (8, 89168546), (16, 44584273), (491, 1452848), (982, 726424), (1964, 363212), (3928, 181606), (7856, 90803)]