20162470312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5767297}}^1$

素因数の和:5767345

約数の個数: 32

約数和(自身を含む): 41524545600

約数和(自身を除く): 21362075288

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 5767297, 11534594, 23069188, 46138376, 109578643, 132647831, 219157286, 265295662, 438314572, 530591324, 876629144, 1061182648, 2520308789, 5040617578, 10081235156, 20162470312]

約数ペア:

[(1, 20162470312), (2, 10081235156), (4, 5040617578), (8, 2520308789), (19, 1061182648), (23, 876629144), (38, 530591324), (46, 438314572), (76, 265295662), (92, 219157286), (152, 132647831), (184, 109578643), (437, 46138376), (874, 23069188), (1748, 11534594), (3496, 5767297)]