5087372368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{87041}}^1$

素因数の和:87343

約数の個数: 40

約数和(自身を含む): 10652896296

約数和(自身を除く): 5565523928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 281, 562, 1124, 2248, 3653, 4496, 7306, 14612, 29224, 58448, 87041, 174082, 348164, 696328, 1131533, 1392656, 2263066, 4526132, 9052264, 18104528, 24458521, 48917042, 97834084, 195668168, 317960773, 391336336, 635921546, 1271843092, 2543686184, 5087372368]

約数ペア:

[(1, 5087372368), (2, 2543686184), (4, 1271843092), (8, 635921546), (13, 391336336), (16, 317960773), (26, 195668168), (52, 97834084), (104, 48917042), (208, 24458521), (281, 18104528), (562, 9052264), (1124, 4526132), (2248, 2263066), (3653, 1392656), (4496, 1131533), (7306, 696328), (14612, 348164), (29224, 174082), (58448, 87041)]