12151508614

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2164501}}^1$

素因数の和:2164911

約数の個数: 16

約数和(自身を含む): 20883115296

約数和(自身を除く): 8731606682

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 2164501, 4329002, 15151507, 30303014, 867964901, 1735929802, 6075754307, 12151508614]

約数ペア:

[(1, 12151508614), (2, 6075754307), (7, 1735929802), (14, 867964901), (401, 30303014), (802, 15151507), (2807, 4329002), (5614, 2164501)]