1284402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 2996352

約数和(自身を除く): 1711950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 577, 742, 1113, 1154, 1731, 2226, 3462, 4039, 8078, 12117, 24234, 30581, 61162, 91743, 183486, 214067, 428134, 642201, 1284402]

約数ペア:

[(1, 1284402), (2, 642201), (3, 428134), (6, 214067), (7, 183486), (14, 91743), (21, 61162), (42, 30581), (53, 24234), (106, 12117), (159, 8078), (318, 4039), (371, 3462), (577, 2226), (742, 1731), (1113, 1154)]