20134580906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7489}}^1\times {\mathrm{122207}}^1$

素因数の和:129709

約数の個数: 16

約数和(自身を含む): 32952165120

約数和(自身を除く): 12817584214

約数列:

[1, 2, 11, 22, 7489, 14978, 82379, 122207, 164758, 244414, 1344277, 2688554, 915208223, 1830416446, 10067290453, 20134580906]

約数ペア:

[(1, 20134580906), (2, 10067290453), (11, 1830416446), (22, 915208223), (7489, 2688554), (14978, 1344277), (82379, 244414), (122207, 164758)]