8262748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 16601760

約数和(自身を除く): 8339012

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 719, 884, 1438, 2873, 2876, 5746, 9347, 11492, 12223, 18694, 24446, 37388, 48892, 121511, 158899, 243022, 317798, 486044, 635596, 2065687, 4131374, 8262748]

約数ペア:

[(1, 8262748), (2, 4131374), (4, 2065687), (13, 635596), (17, 486044), (26, 317798), (34, 243022), (52, 158899), (68, 121511), (169, 48892), (221, 37388), (338, 24446), (442, 18694), (676, 12223), (719, 11492), (884, 9347), (1438, 5746), (2873, 2876)]