11051872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 24216192

約数和(自身を除く): 13164320

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 857, 992, 1612, 1714, 3224, 3428, 6448, 6856, 11141, 12896, 13712, 22282, 26567, 27424, 44564, 53134, 89128, 106268, 178256, 212536, 345371, 356512, 425072, 690742, 850144, 1381484, 2762968, 5525936, 11051872]

約数ペア:

[(1, 11051872), (2, 5525936), (4, 2762968), (8, 1381484), (13, 850144), (16, 690742), (26, 425072), (31, 356512), (32, 345371), (52, 212536), (62, 178256), (104, 106268), (124, 89128), (208, 53134), (248, 44564), (403, 27424), (416, 26567), (496, 22282), (806, 13712), (857, 12896), (992, 11141), (1612, 6856), (1714, 6448), (3224, 3428)]