18442094198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2153}}^1\times {\mathrm{4691}}^1$

素因数の和:6940

約数の個数: 32

約数和(自身を含む): 30562261632

約数和(自身を除く): 12120167434

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 2153, 4306, 4691, 9382, 23683, 47366, 51601, 103202, 178699, 357398, 389353, 778706, 1965689, 3931378, 4282883, 8565766, 10099723, 20199446, 111096953, 222193906, 838277009, 1676554018, 9221047099, 18442094198]

約数ペア:

[(1, 18442094198), (2, 9221047099), (11, 1676554018), (22, 838277009), (83, 222193906), (166, 111096953), (913, 20199446), (1826, 10099723), (2153, 8565766), (4306, 4282883), (4691, 3931378), (9382, 1965689), (23683, 778706), (47366, 389353), (51601, 357398), (103202, 178699)]