764419916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{65921}}^1$

素因数の和:66161

約数の個数: 24

約数和(自身を含む): 1447119744

約数和(自身を除く): 682699828

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 65921, 131842, 263684, 856973, 1713946, 3427892, 14700383, 29400766, 58801532, 191104979, 382209958, 764419916]

約数ペア:

[(1, 764419916), (2, 382209958), (4, 191104979), (13, 58801532), (26, 29400766), (52, 14700383), (223, 3427892), (446, 1713946), (892, 856973), (2899, 263684), (5798, 131842), (11596, 65921)]