140984842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{58403}}^1$

素因数の和:58493

約数の個数: 16

約数和(自身を含む): 227074752

約数和(自身を除く): 86089910

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 58403, 116806, 992851, 1985702, 4146613, 8293226, 70492421, 140984842]

約数ペア:

[(1, 140984842), (2, 70492421), (17, 8293226), (34, 4146613), (71, 1985702), (142, 992851), (1207, 116806), (2414, 58403)]