12955744

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{7639}}^1$

素因数の和:7702

約数の個数: 24

約数和(自身を含む): 25991280

約数和(自身を除く): 13035536

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 7639, 15278, 30556, 61112, 122224, 244448, 404867, 809734, 1619468, 3238936, 6477872, 12955744]

約数ペア:

[(1, 12955744), (2, 6477872), (4, 3238936), (8, 1619468), (16, 809734), (32, 404867), (53, 244448), (106, 122224), (212, 61112), (424, 30556), (848, 15278), (1696, 7639)]