11821608

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 32322420

約数和(自身を除く): 20500812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 1453, 2034, 2712, 2906, 4068, 4359, 5812, 8136, 8718, 11624, 13077, 17436, 26154, 34872, 52308, 104616, 164189, 328378, 492567, 656756, 985134, 1313512, 1477701, 1970268, 2955402, 3940536, 5910804, 11821608]

約数ペア:

[(1, 11821608), (2, 5910804), (3, 3940536), (4, 2955402), (6, 1970268), (8, 1477701), (9, 1313512), (12, 985134), (18, 656756), (24, 492567), (36, 328378), (72, 164189), (113, 104616), (226, 52308), (339, 34872), (452, 26154), (678, 17436), (904, 13077), (1017, 11624), (1356, 8718), (1453, 8136), (2034, 5812), (2712, 4359), (2906, 4068)]