12215708044

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{90089}}^1$

素因数の和:90513

約数の個数: 24

約数和(自身を含む): 21643221600

約数和(自身を除く): 9427513556

約数列:

[1, 2, 4, 109, 218, 311, 436, 622, 1244, 33899, 67798, 90089, 135596, 180178, 360356, 9819701, 19639402, 28017679, 39278804, 56035358, 112070716, 3053927011, 6107854022, 12215708044]

約数ペア:

[(1, 12215708044), (2, 6107854022), (4, 3053927011), (109, 112070716), (218, 56035358), (311, 39278804), (436, 28017679), (622, 19639402), (1244, 9819701), (33899, 360356), (67798, 180178), (90089, 135596)]