266171906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{132953}}^1$

素因数の和:132986

約数の個数: 32

約数和(自身を含む): 536070528

約数和(自身を除く): 269898622

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 132953, 265906, 930671, 1462483, 1728389, 1861342, 2924966, 3456778, 10237381, 12098723, 19012279, 20474762, 24197446, 38024558, 133085953, 266171906]

約数ペア:

[(1, 266171906), (2, 133085953), (7, 38024558), (11, 24197446), (13, 20474762), (14, 19012279), (22, 12098723), (26, 10237381), (77, 3456778), (91, 2924966), (143, 1861342), (154, 1728389), (182, 1462483), (286, 930671), (1001, 265906), (2002, 132953)]