15912136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5133

約数の個数: 32

約数和(自身を含む): 32970240

約数和(自身を除く): 17058104

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 5087, 10174, 20348, 40696, 86479, 117001, 172958, 234002, 345916, 468004, 691832, 936008, 1989017, 3978034, 7956068, 15912136]

約数ペア:

[(1, 15912136), (2, 7956068), (4, 3978034), (8, 1989017), (17, 936008), (23, 691832), (34, 468004), (46, 345916), (68, 234002), (92, 172958), (136, 117001), (184, 86479), (391, 40696), (782, 20348), (1564, 10174), (3128, 5087)]