2214021826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{917159}}^1$

素因数の和:917249

約数の個数: 16

約数和(自身を含む): 3565918080

約数和(自身を除く): 1351896254

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 917159, 1834318, 15591703, 31183406, 65118289, 130236578, 1107010913, 2214021826]

約数ペア:

[(1, 2214021826), (2, 1107010913), (17, 130236578), (34, 65118289), (71, 31183406), (142, 15591703), (1207, 1834318), (2414, 917159)]