29973284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1223}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 57371328

約数和(自身を除く): 27398044

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 1223, 2228, 2446, 4892, 6127, 12254, 13453, 24508, 26906, 53812, 681211, 1362422, 2724844, 7493321, 14986642, 29973284]

約数ペア:

[(1, 29973284), (2, 14986642), (4, 7493321), (11, 2724844), (22, 1362422), (44, 681211), (557, 53812), (1114, 26906), (1223, 24508), (2228, 13453), (2446, 12254), (4892, 6127)]