21716232

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39341}}^1$

素因数の和:39373

約数の個数: 32

約数和(自身を含む): 56652480

約数和(自身を除く): 34936248

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 39341, 78682, 118023, 157364, 236046, 314728, 472092, 904843, 944184, 1809686, 2714529, 3619372, 5429058, 7238744, 10858116, 21716232]

約数ペア:

[(1, 21716232), (2, 10858116), (3, 7238744), (4, 5429058), (6, 3619372), (8, 2714529), (12, 1809686), (23, 944184), (24, 904843), (46, 472092), (69, 314728), (92, 236046), (138, 157364), (184, 118023), (276, 78682), (552, 39341)]