89837774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73517}}^1$

素因数の和:73579

約数の個数: 16

約数和(自身を含む): 148212288

約数和(自身を除く): 58374514

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 73517, 147034, 955721, 1911442, 3455299, 6910598, 44918887, 89837774]

約数ペア:

[(1, 89837774), (2, 44918887), (13, 6910598), (26, 3455299), (47, 1911442), (94, 955721), (611, 147034), (1222, 73517)]