17189432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 34927200

約数和(自身を除く): 17737768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 839, 1576, 1678, 2561, 3356, 5122, 6712, 10244, 10907, 20488, 21814, 43628, 87256, 165283, 330566, 661132, 1322264, 2148679, 4297358, 8594716, 17189432]

約数ペア:

[(1, 17189432), (2, 8594716), (4, 4297358), (8, 2148679), (13, 1322264), (26, 661132), (52, 330566), (104, 165283), (197, 87256), (394, 43628), (788, 21814), (839, 20488), (1576, 10907), (1678, 10244), (2561, 6712), (3356, 5122)]