26812408

素因数分解:

$2^3\times 7^2\times {\mathrm{68399}}^1$

素因数の和:68419

約数の個数: 24

約数和(自身を含む): 58482000

約数和(自身を除く): 31669592

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 68399, 136798, 273596, 478793, 547192, 957586, 1915172, 3351551, 3830344, 6703102, 13406204, 26812408]

約数ペア:

[(1, 26812408), (2, 13406204), (4, 6703102), (7, 3830344), (8, 3351551), (14, 1915172), (28, 957586), (49, 547192), (56, 478793), (98, 273596), (196, 136798), (392, 68399)]