18386752

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{12491}}^1$

素因数の和:12526

約数の個数: 28

約数和(自身を含む): 38075616

約数和(自身を除く): 19688864

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 12491, 24982, 49964, 99928, 199856, 287293, 399712, 574586, 799424, 1149172, 2298344, 4596688, 9193376, 18386752]

約数ペア:

[(1, 18386752), (2, 9193376), (4, 4596688), (8, 2298344), (16, 1149172), (23, 799424), (32, 574586), (46, 399712), (64, 287293), (92, 199856), (184, 99928), (368, 49964), (736, 24982), (1472, 12491)]