29803972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8161}}^1$

素因数の和:8259

約数の個数: 24

約数和(自身を含む): 57591072

約数和(自身を除く): 27787100

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 8161, 16322, 32644, 89771, 179542, 359084, 677363, 1354726, 2709452, 7450993, 14901986, 29803972]

約数ペア:

[(1, 29803972), (2, 14901986), (4, 7450993), (11, 2709452), (22, 1354726), (44, 677363), (83, 359084), (166, 179542), (332, 89771), (913, 32644), (1826, 16322), (3652, 8161)]