11694398980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3607}}^1\times {\mathrm{14737}}^1$

素因数の和:18364

約数の個数: 48

約数和(自身を含む): 26800050816

約数和(自身を除く): 15105651836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3607, 7214, 14428, 14737, 18035, 29474, 36070, 39677, 58948, 72140, 73685, 79354, 147370, 158708, 162107, 198385, 294740, 324214, 396770, 648428, 793540, 810535, 1621070, 3242140, 53156359, 106312718, 212625436, 265781795, 531563590, 584719949, 1063127180, 1169439898, 2338879796, 2923599745, 5847199490, 11694398980]

約数ペア:

[(1, 11694398980), (2, 5847199490), (4, 2923599745), (5, 2338879796), (10, 1169439898), (11, 1063127180), (20, 584719949), (22, 531563590), (44, 265781795), (55, 212625436), (110, 106312718), (220, 53156359), (3607, 3242140), (7214, 1621070), (14428, 810535), (14737, 793540), (18035, 648428), (29474, 396770), (36070, 324214), (39677, 294740), (58948, 198385), (72140, 162107), (73685, 158708), (79354, 147370)]