19053972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75611}}^1$

素因数の和:75628

約数の個数: 36

約数和(自身を含む): 55045536

約数和(自身を除く): 35991564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75611, 151222, 226833, 302444, 453666, 529277, 680499, 907332, 1058554, 1360998, 1587831, 2117108, 2721996, 3175662, 4763493, 6351324, 9526986, 19053972]

約数ペア:

[(1, 19053972), (2, 9526986), (3, 6351324), (4, 4763493), (6, 3175662), (7, 2721996), (9, 2117108), (12, 1587831), (14, 1360998), (18, 1058554), (21, 907332), (28, 680499), (36, 529277), (42, 453666), (63, 302444), (84, 226833), (126, 151222), (252, 75611)]