17911234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 31461696

約数和(自身を除く): 13550462

約数列:

[1, 2, 11, 17, 22, 34, 83, 166, 187, 374, 577, 913, 1154, 1411, 1826, 2822, 6347, 9809, 12694, 15521, 19618, 31042, 47891, 95782, 107899, 215798, 526801, 814147, 1053602, 1628294, 8955617, 17911234]

約数ペア:

[(1, 17911234), (2, 8955617), (11, 1628294), (17, 1053602), (22, 814147), (34, 526801), (83, 215798), (166, 107899), (187, 95782), (374, 47891), (577, 31042), (913, 19618), (1154, 15521), (1411, 12694), (1826, 9809), (2822, 6347)]