31210332

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{26813}}^1$

素因数の和:26917

約数の個数: 24

約数和(自身を含む): 73577616

約数和(自身を除く): 42367284

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 26813, 53626, 80439, 107252, 160878, 321756, 2600861, 5201722, 7802583, 10403444, 15605166, 31210332]

約数ペア:

[(1, 31210332), (2, 15605166), (3, 10403444), (4, 7802583), (6, 5201722), (12, 2600861), (97, 321756), (194, 160878), (291, 107252), (388, 80439), (582, 53626), (1164, 26813)]