22396088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19577}}^1$

素因数の和:19607

約数の個数: 32

約数和(自身を含む): 49336560

約数和(自身を除く): 26940472

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 19577, 39154, 78308, 156616, 215347, 254501, 430694, 509002, 861388, 1018004, 1722776, 2036008, 2799511, 5599022, 11198044, 22396088]

約数ペア:

[(1, 22396088), (2, 11198044), (4, 5599022), (8, 2799511), (11, 2036008), (13, 1722776), (22, 1018004), (26, 861388), (44, 509002), (52, 430694), (88, 254501), (104, 215347), (143, 156616), (286, 78308), (572, 39154), (1144, 19577)]