19010334

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{64661}}^1$

素因数の和:64680

約数の個数: 24

約数和(自身を含む): 44228808

約数和(自身を除く): 25218474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 64661, 129322, 193983, 387966, 452627, 905254, 1357881, 2715762, 3168389, 6336778, 9505167, 19010334]

約数ペア:

[(1, 19010334), (2, 9505167), (3, 6336778), (6, 3168389), (7, 2715762), (14, 1357881), (21, 905254), (42, 452627), (49, 387966), (98, 193983), (147, 129322), (294, 64661)]