8321096

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 17976000

約数和(自身を除く): 9654904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1069, 1112, 1946, 2138, 3892, 4276, 7483, 7784, 8552, 14966, 29932, 59864, 148591, 297182, 594364, 1040137, 1188728, 2080274, 4160548, 8321096]

約数ペア:

[(1, 8321096), (2, 4160548), (4, 2080274), (7, 1188728), (8, 1040137), (14, 594364), (28, 297182), (56, 148591), (139, 59864), (278, 29932), (556, 14966), (973, 8552), (1069, 7784), (1112, 7483), (1946, 4276), (2138, 3892)]