19099836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75793}}^1$

素因数の和:75810

約数の個数: 36

約数和(自身を含む): 55178032

約数和(自身を除く): 36078196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75793, 151586, 227379, 303172, 454758, 530551, 682137, 909516, 1061102, 1364274, 1591653, 2122204, 2728548, 3183306, 4774959, 6366612, 9549918, 19099836]

約数ペア:

[(1, 19099836), (2, 9549918), (3, 6366612), (4, 4774959), (6, 3183306), (7, 2728548), (9, 2122204), (12, 1591653), (14, 1364274), (18, 1061102), (21, 909516), (28, 682137), (36, 530551), (42, 454758), (63, 303172), (84, 227379), (126, 151586), (252, 75793)]