7181048

素因数分解:

$2^3\times 7^3\times {\mathrm{2617}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 15708000

約数和(自身を除く): 8526952

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2617, 2744, 5234, 10468, 18319, 20936, 36638, 73276, 128233, 146552, 256466, 512932, 897631, 1025864, 1795262, 3590524, 7181048]

約数ペア:

[(1, 7181048), (2, 3590524), (4, 1795262), (7, 1025864), (8, 897631), (14, 512932), (28, 256466), (49, 146552), (56, 128233), (98, 73276), (196, 36638), (343, 20936), (392, 18319), (686, 10468), (1372, 5234), (2617, 2744)]