23318944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 51722496

約数和(自身を除く): 28403552

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2137, 2728, 4274, 5456, 8548, 10912, 17096, 23507, 34192, 47014, 66247, 68384, 94028, 132494, 188056, 264988, 376112, 529976, 728717, 752224, 1059952, 1457434, 2119904, 2914868, 5829736, 11659472, 23318944]

約数ペア:

[(1, 23318944), (2, 11659472), (4, 5829736), (8, 2914868), (11, 2119904), (16, 1457434), (22, 1059952), (31, 752224), (32, 728717), (44, 529976), (62, 376112), (88, 264988), (124, 188056), (176, 132494), (248, 94028), (341, 68384), (352, 66247), (496, 47014), (682, 34192), (992, 23507), (1364, 17096), (2137, 10912), (2728, 8548), (4274, 5456)]