8004516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3947}}^1$

素因数の和:3980

約数の個数: 36

約数和(自身を含む): 20229552

約数和(自身を除く): 12225036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 3947, 7894, 11841, 15788, 23682, 47364, 51311, 102622, 153933, 205244, 307866, 615732, 667043, 1334086, 2001129, 2668172, 4002258, 8004516]

約数ペア:

[(1, 8004516), (2, 4002258), (3, 2668172), (4, 2001129), (6, 1334086), (12, 667043), (13, 615732), (26, 307866), (39, 205244), (52, 153933), (78, 102622), (156, 51311), (169, 47364), (338, 23682), (507, 15788), (676, 11841), (1014, 7894), (2028, 3947)]