7801716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3847}}^1$

素因数の和:3880

約数の個数: 36

約数和(自身を含む): 19717152

約数和(自身を除く): 11915436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 3847, 7694, 11541, 15388, 23082, 46164, 50011, 100022, 150033, 200044, 300066, 600132, 650143, 1300286, 1950429, 2600572, 3900858, 7801716]

約数ペア:

[(1, 7801716), (2, 3900858), (3, 2600572), (4, 1950429), (6, 1300286), (12, 650143), (13, 600132), (26, 300066), (39, 200044), (52, 150033), (78, 100022), (156, 50011), (169, 46164), (338, 23082), (507, 15388), (676, 11541), (1014, 7694), (2028, 3847)]