521107862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2161}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 869539104

約数和(自身を除く): 348431242

約数列:

[1, 2, 11, 22, 97, 113, 194, 226, 1067, 1243, 2134, 2161, 2486, 4322, 10961, 21922, 23771, 47542, 120571, 209617, 241142, 244193, 419234, 488386, 2305787, 2686123, 4611574, 5372246, 23686721, 47373442, 260553931, 521107862]

約数ペア:

[(1, 521107862), (2, 260553931), (11, 47373442), (22, 23686721), (97, 5372246), (113, 4611574), (194, 2686123), (226, 2305787), (1067, 488386), (1243, 419234), (2134, 244193), (2161, 241142), (2486, 209617), (4322, 120571), (10961, 47542), (21922, 23771)]