268590934

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1\times {\mathrm{853}}^1$

素因数の和:1671

約数の個数: 16

約数和(自身を含む): 405451872

約数和(自身を除く): 136860938

約数列:

[1, 2, 313, 503, 626, 853, 1006, 1706, 157439, 266989, 314878, 429059, 533978, 858118, 134295467, 268590934]

約数ペア:

[(1, 268590934), (2, 134295467), (313, 858118), (503, 533978), (626, 429059), (853, 314878), (1006, 266989), (1706, 157439)]