26244688

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{2551}}^1$

素因数の和:3202

約数の個数: 20

約数和(自身を含む): 50948128

約数和(自身を除く): 24703440

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2551, 2572, 5102, 5144, 10204, 10288, 20408, 40816, 1640293, 3280586, 6561172, 13122344, 26244688]

約数ペア:

[(1, 26244688), (2, 13122344), (4, 6561172), (8, 3280586), (16, 1640293), (643, 40816), (1286, 20408), (2551, 10288), (2572, 10204), (5102, 5144)]