15303626

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2430

約数の個数: 24

約数和(自身を含む): 26176320

約数和(自身を除く): 10872694

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 2383, 3211, 4766, 6422, 30979, 45277, 61958, 90554, 402727, 588601, 805454, 1177202, 7651813, 15303626]

約数ペア:

[(1, 15303626), (2, 7651813), (13, 1177202), (19, 805454), (26, 588601), (38, 402727), (169, 90554), (247, 61958), (338, 45277), (494, 30979), (2383, 6422), (3211, 4766)]