38071352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4861}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 78764400

約数和(自身を除く): 40693048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 4861, 7832, 9722, 19444, 38888, 53471, 106942, 213884, 427768, 432629, 865258, 1730516, 3461032, 4758919, 9517838, 19035676, 38071352]

約数ペア:

[(1, 38071352), (2, 19035676), (4, 9517838), (8, 4758919), (11, 3461032), (22, 1730516), (44, 865258), (88, 432629), (89, 427768), (178, 213884), (356, 106942), (712, 53471), (979, 38888), (1958, 19444), (3916, 9722), (4861, 7832)]