39981632

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{4919}}^1$

素因数の和:5058

約数の個数: 28

約数和(自身を含む): 79979520

約数和(自身を除く): 39997888

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 4919, 8128, 9838, 19676, 39352, 78704, 157408, 314816, 624713, 1249426, 2498852, 4997704, 9995408, 19990816, 39981632]

約数ペア:

[(1, 39981632), (2, 19990816), (4, 9995408), (8, 4997704), (16, 2498852), (32, 1249426), (64, 624713), (127, 314816), (254, 157408), (508, 78704), (1016, 39352), (2032, 19676), (4064, 9838), (4919, 8128)]