11298508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 22629376

約数和(自身を除く): 11330868

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 163, 172, 326, 403, 559, 652, 806, 1118, 1333, 1612, 2119, 2236, 2666, 4238, 5053, 5332, 7009, 8476, 10106, 14018, 17329, 20212, 28036, 34658, 65689, 69316, 91117, 131378, 182234, 217279, 262756, 364468, 434558, 869116, 2824627, 5649254, 11298508]

約数ペア:

[(1, 11298508), (2, 5649254), (4, 2824627), (13, 869116), (26, 434558), (31, 364468), (43, 262756), (52, 217279), (62, 182234), (86, 131378), (124, 91117), (163, 69316), (172, 65689), (326, 34658), (403, 28036), (559, 20212), (652, 17329), (806, 14018), (1118, 10106), (1333, 8476), (1612, 7009), (2119, 5332), (2236, 5053), (2666, 4238)]