1140147302

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{454967}}^1$

素因数の和:455155

約数の個数: 16

約数和(自身を含む): 1965461760

約数和(自身を除く): 825314458

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 454967, 909934, 3184769, 6369538, 81439093, 162878186, 570073651, 1140147302]

約数ペア:

[(1, 1140147302), (2, 570073651), (7, 162878186), (14, 81439093), (179, 6369538), (358, 3184769), (1253, 909934), (2506, 454967)]