39405352

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6967}}^1$

素因数の和:7081

約数の個数: 32

約数和(自身を含む): 85288320

約数和(自身を除く): 45882968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 6967, 13934, 27868, 48769, 55736, 97538, 195076, 390152, 703667, 1407334, 2814668, 4925669, 5629336, 9851338, 19702676, 39405352]

約数ペア:

[(1, 39405352), (2, 19702676), (4, 9851338), (7, 5629336), (8, 4925669), (14, 2814668), (28, 1407334), (56, 703667), (101, 390152), (202, 195076), (404, 97538), (707, 55736), (808, 48769), (1414, 27868), (2828, 13934), (5656, 6967)]