20343207598

素因数分解:

$2^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{433369}}^1$

素因数の和:433864

約数の個数: 24

約数和(自身を含む): 35571009600

約数和(自身を除く): 15227802002

約数列:

[1, 2, 7, 14, 49, 98, 479, 958, 3353, 6706, 23471, 46942, 433369, 866738, 3033583, 6067166, 21235081, 42470162, 207583751, 415167502, 1453086257, 2906172514, 10171603799, 20343207598]

約数ペア:

[(1, 20343207598), (2, 10171603799), (7, 2906172514), (14, 1453086257), (49, 415167502), (98, 207583751), (479, 42470162), (958, 21235081), (3353, 6067166), (6706, 3033583), (23471, 866738), (46942, 433369)]