858352794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{268403}}^1$

素因数の和:268462

約数の個数: 32

約数和(自身を含む): 1893858624

約数和(自身を除く): 1035505830

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 268403, 536806, 805209, 1610418, 3489239, 6978478, 10467717, 11004523, 20935434, 22009046, 33013569, 66027138, 143058799, 286117598, 429176397, 858352794]

約数ペア:

[(1, 858352794), (2, 429176397), (3, 286117598), (6, 143058799), (13, 66027138), (26, 33013569), (39, 22009046), (41, 20935434), (78, 11004523), (82, 10467717), (123, 6978478), (246, 3489239), (533, 1610418), (1066, 805209), (1599, 536806), (3198, 268403)]