40814732

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{2617}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 81807264

約数和(自身を除く): 40992532

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 2617, 3899, 5234, 7798, 10468, 15596, 18319, 36638, 73276, 1457669, 2915338, 5830676, 10203683, 20407366, 40814732]

約数ペア:

[(1, 40814732), (2, 20407366), (4, 10203683), (7, 5830676), (14, 2915338), (28, 1457669), (557, 73276), (1114, 36638), (2228, 18319), (2617, 15596), (3899, 10468), (5234, 7798)]