8420211074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1\times {\mathrm{7069}}^1$

素因数の和:8978

約数の個数: 32

約数和(自身を含む): 14263300800

約数和(自身を除く): 5843089726

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 1867, 3734, 7069, 14138, 20537, 41074, 54143, 77759, 108286, 155518, 205001, 410002, 595573, 1191146, 2255011, 4510022, 13197823, 26395646, 145176053, 290352106, 382736867, 765473734, 4210105537, 8420211074]

約数ペア:

[(1, 8420211074), (2, 4210105537), (11, 765473734), (22, 382736867), (29, 290352106), (58, 145176053), (319, 26395646), (638, 13197823), (1867, 4510022), (3734, 2255011), (7069, 1191146), (14138, 595573), (20537, 410002), (41074, 205001), (54143, 155518), (77759, 108286)]