19333764

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10133}}^1$

素因数の和:10196

約数の個数: 36

約数和(自身を含む): 49798476

約数和(自身を除く): 30464712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 10133, 20266, 30399, 40532, 60798, 91197, 121596, 182394, 364788, 537049, 1074098, 1611147, 2148196, 3222294, 4833441, 6444588, 9666882, 19333764]

約数ペア:

[(1, 19333764), (2, 9666882), (3, 6444588), (4, 4833441), (6, 3222294), (9, 2148196), (12, 1611147), (18, 1074098), (36, 537049), (53, 364788), (106, 182394), (159, 121596), (212, 91197), (318, 60798), (477, 40532), (636, 30399), (954, 20266), (1908, 10133)]