11878132

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1613}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 23861376

約数和(自身を除く): 11983244

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1613, 1841, 3226, 3682, 6452, 7364, 11291, 22582, 45164, 424219, 848438, 1696876, 2969533, 5939066, 11878132]

約数ペア:

[(1, 11878132), (2, 5939066), (4, 2969533), (7, 1696876), (14, 848438), (28, 424219), (263, 45164), (526, 22582), (1052, 11291), (1613, 7364), (1841, 6452), (3226, 3682)]