8214076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 16140600

約数和(自身を除く): 7926524

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 419, 676, 754, 838, 1508, 1676, 4901, 5447, 9802, 10894, 12151, 19604, 21788, 24302, 48604, 70811, 141622, 157963, 283244, 315926, 631852, 2053519, 4107038, 8214076]

約数ペア:

[(1, 8214076), (2, 4107038), (4, 2053519), (13, 631852), (26, 315926), (29, 283244), (52, 157963), (58, 141622), (116, 70811), (169, 48604), (338, 24302), (377, 21788), (419, 19604), (676, 12151), (754, 10894), (838, 9802), (1508, 5447), (1676, 4901)]