20167508366

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1\times {\mathrm{2671}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 31450423296

約数和(自身を除く): 11282914930

約数列:

[1, 2, 31, 62, 193, 386, 631, 1262, 2671, 5342, 5983, 11966, 19561, 39122, 82801, 121783, 165602, 243566, 515503, 1031006, 1685401, 3370802, 3775273, 7550546, 15980593, 31961186, 52247431, 104494862, 325282393, 650564786, 10083754183, 20167508366]

約数ペア:

[(1, 20167508366), (2, 10083754183), (31, 650564786), (62, 325282393), (193, 104494862), (386, 52247431), (631, 31961186), (1262, 15980593), (2671, 7550546), (5342, 3775273), (5983, 3370802), (11966, 1685401), (19561, 1031006), (39122, 515503), (82801, 243566), (121783, 165602)]