8987832182

素因数分解:

$2^1\times 7^1\times {\mathrm{4637}}^1\times {\mathrm{138449}}^1$

素因数の和:143095

約数の個数: 16

約数和(自身を含む): 15411146400

約数和(自身を除く): 6423314218

約数列:

[1, 2, 7, 14, 4637, 9274, 32459, 64918, 138449, 276898, 969143, 1938286, 641988013, 1283976026, 4493916091, 8987832182]

約数ペア:

[(1, 8987832182), (2, 4493916091), (7, 1283976026), (14, 641988013), (4637, 1938286), (9274, 969143), (32459, 276898), (64918, 138449)]