11989344

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1843

約数の個数: 48

約数和(自身を含む): 31933440

約数和(自身を除く): 19944096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 1759, 2272, 3408, 3518, 5277, 6816, 7036, 10554, 14072, 21108, 28144, 42216, 56288, 84432, 124889, 168864, 249778, 374667, 499556, 749334, 999112, 1498668, 1998224, 2997336, 3996448, 5994672, 11989344]

約数ペア:

[(1, 11989344), (2, 5994672), (3, 3996448), (4, 2997336), (6, 1998224), (8, 1498668), (12, 999112), (16, 749334), (24, 499556), (32, 374667), (48, 249778), (71, 168864), (96, 124889), (142, 84432), (213, 56288), (284, 42216), (426, 28144), (568, 21108), (852, 14072), (1136, 10554), (1704, 7036), (1759, 6816), (2272, 5277), (3408, 3518)]