1260895936

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1036921}}^1$

素因数の和:1036952

約数の個数: 28

約数和(自身を含む): 2633781880

約数和(自身を除く): 1372885944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1036921, 2073842, 4147684, 8295368, 16590736, 19701499, 33181472, 39402998, 66362944, 78805996, 157611992, 315223984, 630447968, 1260895936]

約数ペア:

[(1, 1260895936), (2, 630447968), (4, 315223984), (8, 157611992), (16, 78805996), (19, 66362944), (32, 39402998), (38, 33181472), (64, 19701499), (76, 16590736), (152, 8295368), (304, 4147684), (608, 2073842), (1216, 1036921)]