22365512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 23357368

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 2591, 4316, 5182, 8632, 10364, 20728, 33683, 67366, 134732, 215053, 269464, 430106, 860212, 1720424, 2795689, 5591378, 11182756, 22365512]

約数ペア:

[(1, 22365512), (2, 11182756), (4, 5591378), (8, 2795689), (13, 1720424), (26, 860212), (52, 430106), (83, 269464), (104, 215053), (166, 134732), (332, 67366), (664, 33683), (1079, 20728), (2158, 10364), (2591, 8632), (4316, 5182)]