16555152

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{1109}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 42943680

約数和(自身を除く): 26388528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1109, 1244, 1866, 2218, 2488, 3327, 3732, 4436, 4976, 6654, 7464, 8872, 13308, 14928, 17744, 26616, 53232, 344899, 689798, 1034697, 1379596, 2069394, 2759192, 4138788, 5518384, 8277576, 16555152]

約数ペア:

[(1, 16555152), (2, 8277576), (3, 5518384), (4, 4138788), (6, 2759192), (8, 2069394), (12, 1379596), (16, 1034697), (24, 689798), (48, 344899), (311, 53232), (622, 26616), (933, 17744), (1109, 14928), (1244, 13308), (1866, 8872), (2218, 7464), (2488, 6654), (3327, 4976), (3732, 4436)]