40493528

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{26501}}^1$

素因数の和:26698

約数の個数: 16

約数和(自身を含む): 76325760

約数和(自身を除く): 35832232

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 26501, 53002, 106004, 212008, 5061691, 10123382, 20246764, 40493528]

約数ペア:

[(1, 40493528), (2, 20246764), (4, 10123382), (8, 5061691), (191, 212008), (382, 106004), (764, 53002), (1528, 26501)]