3782988784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{72817}}^1$

素因数の和:73033

約数の個数: 40

約数和(自身を含む): 7801429248

約数和(自身を除く): 4018440464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 191, 272, 382, 764, 1528, 3056, 3247, 6494, 12988, 25976, 51952, 72817, 145634, 291268, 582536, 1165072, 1237889, 2475778, 4951556, 9903112, 13908047, 19806224, 27816094, 55632188, 111264376, 222528752, 236436799, 472873598, 945747196, 1891494392, 3782988784]

約数ペア:

[(1, 3782988784), (2, 1891494392), (4, 945747196), (8, 472873598), (16, 236436799), (17, 222528752), (34, 111264376), (68, 55632188), (136, 27816094), (191, 19806224), (272, 13908047), (382, 9903112), (764, 4951556), (1528, 2475778), (3056, 1237889), (3247, 1165072), (6494, 582536), (12988, 291268), (25976, 145634), (51952, 72817)]