1079416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 2222640

約数和(自身を除く): 1143224

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 107, 194, 214, 388, 428, 776, 856, 1261, 1391, 2522, 2782, 5044, 5564, 10088, 10379, 11128, 20758, 41516, 83032, 134927, 269854, 539708, 1079416]

約数ペア:

[(1, 1079416), (2, 539708), (4, 269854), (8, 134927), (13, 83032), (26, 41516), (52, 20758), (97, 11128), (104, 10379), (107, 10088), (194, 5564), (214, 5044), (388, 2782), (428, 2522), (776, 1391), (856, 1261)]