22158142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{811}}^1$

素因数の和:1551

約数の個数: 16

約数和(自身を含む): 35078400

約数和(自身を除く): 12920258

約数列:

[1, 2, 19, 38, 719, 811, 1438, 1622, 13661, 15409, 27322, 30818, 583109, 1166218, 11079071, 22158142]

約数ペア:

[(1, 22158142), (2, 11079071), (19, 1166218), (38, 583109), (719, 30818), (811, 27322), (1438, 15409), (1622, 13661)]