996817912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{9587}}^1$

素因数の和:9951

約数の個数: 32

約数和(自身を含む): 1920859920

約数和(自身を除く): 924042008

約数列:

[1, 2, 4, 8, 41, 82, 164, 317, 328, 634, 1268, 2536, 9587, 12997, 19174, 25994, 38348, 51988, 76696, 103976, 393067, 786134, 1572268, 3039079, 3144536, 6078158, 12156316, 24312632, 124602239, 249204478, 498408956, 996817912]

約数ペア:

[(1, 996817912), (2, 498408956), (4, 249204478), (8, 124602239), (41, 24312632), (82, 12156316), (164, 6078158), (317, 3144536), (328, 3039079), (634, 1572268), (1268, 786134), (2536, 393067), (9587, 103976), (12997, 76696), (19174, 51988), (25994, 38348)]