22232048

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{16741}}^1$

素因数の和:16832

約数の個数: 20

約数和(自身を含む): 43596168

約数和(自身を除く): 21364120

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 16741, 33482, 66964, 133928, 267856, 1389503, 2779006, 5558012, 11116024, 22232048]

約数ペア:

[(1, 22232048), (2, 11116024), (4, 5558012), (8, 2779006), (16, 1389503), (83, 267856), (166, 133928), (332, 66964), (664, 33482), (1328, 16741)]