20147942594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3347}}^1\times {\mathrm{5647}}^1$

素因数の和:9050

約数の個数: 32

約数和(自身を含む): 33356365056

約数和(自身を除く): 13208422462

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 3347, 5647, 6694, 11294, 43511, 73411, 87022, 137227, 146822, 231527, 274454, 463054, 1783951, 3009851, 3567902, 6019702, 18900509, 37801018, 245706617, 491413234, 774920869, 1549841738, 10073971297, 20147942594]

約数ペア:

[(1, 20147942594), (2, 10073971297), (13, 1549841738), (26, 774920869), (41, 491413234), (82, 245706617), (533, 37801018), (1066, 18900509), (3347, 6019702), (5647, 3567902), (6694, 3009851), (11294, 1783951), (43511, 463054), (73411, 274454), (87022, 231527), (137227, 146822)]