19260882

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7589}}^1$

素因数の和:7647

約数の個数: 32

約数和(自身を含む): 43718400

約数和(自身を除く): 24457518

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 7589, 15178, 22767, 45534, 68301, 136602, 204903, 356683, 409806, 713366, 1070049, 2140098, 3210147, 6420294, 9630441, 19260882]

約数ペア:

[(1, 19260882), (2, 9630441), (3, 6420294), (6, 3210147), (9, 2140098), (18, 1070049), (27, 713366), (47, 409806), (54, 356683), (94, 204903), (141, 136602), (282, 68301), (423, 45534), (846, 22767), (1269, 15178), (2538, 7589)]