7855836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 19658016

約数和(自身を除く): 11802180

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 194, 204, 291, 388, 397, 582, 794, 1164, 1191, 1588, 1649, 2382, 3298, 4764, 4947, 6596, 6749, 9894, 13498, 19788, 20247, 26996, 38509, 40494, 77018, 80988, 115527, 154036, 231054, 462108, 654653, 1309306, 1963959, 2618612, 3927918, 7855836]

約数ペア:

[(1, 7855836), (2, 3927918), (3, 2618612), (4, 1963959), (6, 1309306), (12, 654653), (17, 462108), (34, 231054), (51, 154036), (68, 115527), (97, 80988), (102, 77018), (194, 40494), (204, 38509), (291, 26996), (388, 20247), (397, 19788), (582, 13498), (794, 9894), (1164, 6749), (1191, 6596), (1588, 4947), (1649, 4764), (2382, 3298)]