115687130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{889901}}^1$

素因数の和:889921

約数の個数: 16

約数和(自身を含む): 224255304

約数和(自身を除く): 108568174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 889901, 1779802, 4449505, 8899010, 11568713, 23137426, 57843565, 115687130]

約数ペア:

[(1, 115687130), (2, 57843565), (5, 23137426), (10, 11568713), (13, 8899010), (26, 4449505), (65, 1779802), (130, 889901)]