15671218384

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{1319}}^1\times {\mathrm{3187}}^1$

素因数の和:4747

約数の個数: 40

約数和(自身を含む): 30525992640

約数和(自身を除く): 14854774256

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1319, 1864, 2638, 3187, 3728, 5276, 6374, 10552, 12748, 21104, 25496, 50992, 307327, 614654, 742571, 1229308, 1485142, 2458616, 2970284, 4203653, 4917232, 5940568, 8407306, 11881136, 16814612, 33629224, 67258448, 979451149, 1958902298, 3917804596, 7835609192, 15671218384]

約数ペア:

[(1, 15671218384), (2, 7835609192), (4, 3917804596), (8, 1958902298), (16, 979451149), (233, 67258448), (466, 33629224), (932, 16814612), (1319, 11881136), (1864, 8407306), (2638, 5940568), (3187, 4917232), (3728, 4203653), (5276, 2970284), (6374, 2458616), (10552, 1485142), (12748, 1229308), (21104, 742571), (25496, 614654), (50992, 307327)]