9245478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 20466432

約数和(自身を除く): 11220954

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 1973, 2343, 3946, 4686, 5919, 11838, 21703, 43406, 65109, 130218, 140083, 280166, 420249, 840498, 1540913, 3081826, 4622739, 9245478]

約数ペア:

[(1, 9245478), (2, 4622739), (3, 3081826), (6, 1540913), (11, 840498), (22, 420249), (33, 280166), (66, 140083), (71, 130218), (142, 65109), (213, 43406), (426, 21703), (781, 11838), (1562, 5919), (1973, 4686), (2343, 3946)]