1915134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 4228224

約数和(自身を除く): 2313090

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 571, 1118, 1142, 1677, 1713, 3354, 3426, 7423, 14846, 22269, 24553, 44538, 49106, 73659, 147318, 319189, 638378, 957567, 1915134]

約数ペア:

[(1, 1915134), (2, 957567), (3, 638378), (6, 319189), (13, 147318), (26, 73659), (39, 49106), (43, 44538), (78, 24553), (86, 22269), (129, 14846), (258, 7423), (559, 3426), (571, 3354), (1118, 1713), (1142, 1677)]