13778880824

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{591673}}^1$

素因数の和:591791

約数の個数: 32

約数和(自身を含む): 26838332640

約数和(自身を除く): 13059451816

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 2911, 5822, 11644, 23288, 591673, 1183346, 2366692, 4733384, 24258593, 42008783, 48517186, 84017566, 97034372, 168035132, 194068744, 336070264, 1722360103, 3444720206, 6889440412, 13778880824]

約数ペア:

[(1, 13778880824), (2, 6889440412), (4, 3444720206), (8, 1722360103), (41, 336070264), (71, 194068744), (82, 168035132), (142, 97034372), (164, 84017566), (284, 48517186), (328, 42008783), (568, 24258593), (2911, 4733384), (5822, 2366692), (11644, 1183346), (23288, 591673)]