11528818

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2503}}^1$

素因数の和:2566

約数の個数: 24

約数和(自身を含む): 20552832

約数和(自身を除く): 9024014

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 2503, 4606, 5006, 17521, 35042, 117641, 122647, 235282, 245294, 823487, 1646974, 5764409, 11528818]

約数ペア:

[(1, 11528818), (2, 5764409), (7, 1646974), (14, 823487), (47, 245294), (49, 235282), (94, 122647), (98, 117641), (329, 35042), (658, 17521), (2303, 5006), (2503, 4606)]