4039778936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{396679}}^1$

素因数の和:396771

約数の個数: 32

約数和(自身を含む): 8092272000

約数和(自身を除く): 4052493064

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 396679, 793358, 1586716, 3173432, 7536901, 15073802, 26577493, 30147604, 53154986, 60295208, 106309972, 212619944, 504972367, 1009944734, 2019889468, 4039778936]

約数ペア:

[(1, 4039778936), (2, 2019889468), (4, 1009944734), (8, 504972367), (19, 212619944), (38, 106309972), (67, 60295208), (76, 53154986), (134, 30147604), (152, 26577493), (268, 15073802), (536, 7536901), (1273, 3173432), (2546, 1586716), (5092, 793358), (10184, 396679)]