16443644

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4483}}^1$

素因数の和:4625

約数の個数: 24

約数和(自身を含む): 33145728

約数和(自身を除く): 16702084

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 4483, 8966, 17932, 31381, 62762, 125524, 587273, 1174546, 2349092, 4110911, 8221822, 16443644]

約数ペア:

[(1, 16443644), (2, 8221822), (4, 4110911), (7, 2349092), (14, 1174546), (28, 587273), (131, 125524), (262, 62762), (524, 31381), (917, 17932), (1834, 8966), (3668, 4483)]