5402958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 11964672

約数和(自身を除く): 6561714

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1153, 1562, 2306, 2343, 3459, 4686, 6918, 12683, 25366, 38049, 76098, 81863, 163726, 245589, 491178, 900493, 1800986, 2701479, 5402958]

約数ペア:

[(1, 5402958), (2, 2701479), (3, 1800986), (6, 900493), (11, 491178), (22, 245589), (33, 163726), (66, 81863), (71, 76098), (142, 38049), (213, 25366), (426, 12683), (781, 6918), (1153, 4686), (1562, 3459), (2306, 2343)]