20162687143

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1\times {\mathrm{4967}}^1$

素因数の和:6486

約数の個数: 16

約数和(自身を含む): 20958600960

約数和(自身を除く): 795913817

約数列:

[1, 43, 67, 1409, 2881, 4967, 60587, 94403, 213581, 332789, 4059329, 6998503, 14309927, 300935629, 468899701, 20162687143]

約数ペア:

[(1, 20162687143), (43, 468899701), (67, 300935629), (1409, 14309927), (2881, 6998503), (4967, 4059329), (60587, 332789), (94403, 213581)]