262162412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{19759}}^1$

素因数の和:19901

約数の個数: 24

約数和(自身を含む): 478033920

約数和(自身を除く): 215871508

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 3317, 6634, 13268, 19759, 39518, 79036, 612529, 1225058, 2114213, 2450116, 4228426, 8456852, 65540603, 131081206, 262162412]

約数ペア:

[(1, 262162412), (2, 131081206), (4, 65540603), (31, 8456852), (62, 4228426), (107, 2450116), (124, 2114213), (214, 1225058), (428, 612529), (3317, 79036), (6634, 39518), (13268, 19759)]