18111002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 33675264

約数和(自身を除く): 15564262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 521, 1042, 1337, 2483, 2674, 3647, 4966, 6773, 7294, 13546, 17381, 34762, 47411, 94822, 99511, 199022, 696577, 1293643, 1393154, 2587286, 9055501, 18111002]

約数ペア:

[(1, 18111002), (2, 9055501), (7, 2587286), (13, 1393154), (14, 1293643), (26, 696577), (91, 199022), (182, 99511), (191, 94822), (382, 47411), (521, 34762), (1042, 17381), (1337, 13546), (2483, 7294), (2674, 6773), (3647, 4966)]