21422592

素因数分解:

$2^9\times 3^2\times {\mathrm{4649}}^1$

素因数の和:4673

約数の個数: 60

約数和(自身を含む): 61840350

約数和(自身を除く): 40417758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 4649, 9298, 13947, 18596, 27894, 37192, 41841, 55788, 74384, 83682, 111576, 148768, 167364, 223152, 297536, 334728, 446304, 595072, 669456, 892608, 1190144, 1338912, 1785216, 2380288, 2677824, 3570432, 5355648, 7140864, 10711296, 21422592]

約数ペア:

[(1, 21422592), (2, 10711296), (3, 7140864), (4, 5355648), (6, 3570432), (8, 2677824), (9, 2380288), (12, 1785216), (16, 1338912), (18, 1190144), (24, 892608), (32, 669456), (36, 595072), (48, 446304), (64, 334728), (72, 297536), (96, 223152), (128, 167364), (144, 148768), (192, 111576), (256, 83682), (288, 74384), (384, 55788), (512, 41841), (576, 37192), (768, 27894), (1152, 18596), (1536, 13947), (2304, 9298), (4608, 4649)]