13390824958

素因数分解:

$2^1\times 7^3\times {\mathrm{19520153}}^1$

素因数の和:19520176

約数の個数: 16

約数和(自身を含む): 23424184800

約数和(自身を除く): 10033359842

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 19520153, 39040306, 136641071, 273282142, 956487497, 1912974994, 6695412479, 13390824958]

約数ペア:

[(1, 13390824958), (2, 6695412479), (7, 1912974994), (14, 956487497), (49, 273282142), (98, 136641071), (343, 39040306), (686, 19520153)]