15705429736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2685607}}^1$

素因数の和:2685673

約数の個数: 32

約数和(自身を含む): 31905023040

約数和(自身を除く): 16199593304

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 2685607, 5371214, 10742428, 21484856, 45655319, 91310638, 115481101, 182621276, 230962202, 365242552, 461924404, 923848808, 1963178717, 3926357434, 7852714868, 15705429736]

約数ペア:

[(1, 15705429736), (2, 7852714868), (4, 3926357434), (8, 1963178717), (17, 923848808), (34, 461924404), (43, 365242552), (68, 230962202), (86, 182621276), (136, 115481101), (172, 91310638), (344, 45655319), (731, 21484856), (1462, 10742428), (2924, 5371214), (5848, 2685607)]