19470114

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2203}}^1$

素因数の和:2702

約数の個数: 24

約数和(自身を含む): 42290352

約数和(自身を除く): 22820238

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2203, 2946, 4406, 4419, 6609, 8838, 13218, 19827, 39654, 1081673, 2163346, 3245019, 6490038, 9735057, 19470114]

約数ペア:

[(1, 19470114), (2, 9735057), (3, 6490038), (6, 3245019), (9, 2163346), (18, 1081673), (491, 39654), (982, 19827), (1473, 13218), (2203, 8838), (2946, 6609), (4406, 4419)]