19426164

素因数分解:

$2^2\times 3^1\times {\mathrm{911}}^1\times {\mathrm{1777}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 45403008

約数和(自身を除く): 25976844

約数列:

[1, 2, 3, 4, 6, 12, 911, 1777, 1822, 2733, 3554, 3644, 5331, 5466, 7108, 10662, 10932, 21324, 1618847, 3237694, 4856541, 6475388, 9713082, 19426164]

約数ペア:

[(1, 19426164), (2, 9713082), (3, 6475388), (4, 4856541), (6, 3237694), (12, 1618847), (911, 21324), (1777, 10932), (1822, 10662), (2733, 7108), (3554, 5466), (3644, 5331)]