26962276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{953}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 51607584

約数和(自身を除く): 24645308

約数列:

[1, 2, 4, 11, 22, 44, 643, 953, 1286, 1906, 2572, 3812, 7073, 10483, 14146, 20966, 28292, 41932, 612779, 1225558, 2451116, 6740569, 13481138, 26962276]

約数ペア:

[(1, 26962276), (2, 13481138), (4, 6740569), (11, 2451116), (22, 1225558), (44, 612779), (643, 41932), (953, 28292), (1286, 20966), (1906, 14146), (2572, 10483), (3812, 7073)]