12468112

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{21061}}^1$

素因数の和:21106

約数の個数: 20

約数和(自身を含む): 24811036

約数和(自身を除く): 12342924

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 21061, 42122, 84244, 168488, 336976, 779257, 1558514, 3117028, 6234056, 12468112]

約数ペア:

[(1, 12468112), (2, 6234056), (4, 3117028), (8, 1558514), (16, 779257), (37, 336976), (74, 168488), (148, 84244), (296, 42122), (592, 21061)]