18110396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 32909184

約数和(自身を除く): 14798788

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 1483, 2966, 3053, 5932, 6106, 12212, 63769, 105293, 127538, 210586, 255076, 421172, 4527599, 9055198, 18110396]

約数ペア:

[(1, 18110396), (2, 9055198), (4, 4527599), (43, 421172), (71, 255076), (86, 210586), (142, 127538), (172, 105293), (284, 63769), (1483, 12212), (2966, 6106), (3053, 5932)]