115141012

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{19489}}^1$

素因数の和:19711

約数の個数: 24

約数和(自身を含む): 231385280

約数和(自身を除く): 116244268

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 19489, 38978, 77956, 136423, 272846, 545692, 4112179, 8224358, 16448716, 28785253, 57570506, 115141012]

約数ペア:

[(1, 115141012), (2, 57570506), (4, 28785253), (7, 16448716), (14, 8224358), (28, 4112179), (211, 545692), (422, 272846), (844, 136423), (1477, 77956), (2954, 38978), (5908, 19489)]