419527648

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{247363}}^1$

素因数の和:247426

約数の個数: 24

約数和(自身を含む): 841532328

約数和(自身を除く): 422004680

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 247363, 494726, 989452, 1978904, 3957808, 7915616, 13110239, 26220478, 52440956, 104881912, 209763824, 419527648]

約数ペア:

[(1, 419527648), (2, 209763824), (4, 104881912), (8, 52440956), (16, 26220478), (32, 13110239), (53, 7915616), (106, 3957808), (212, 1978904), (424, 989452), (848, 494726), (1696, 247363)]