13142884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 24046848

約数和(自身を除く): 10903964

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 1277, 2554, 2573, 5108, 5146, 10292, 39587, 79174, 105991, 158348, 211982, 423964, 3285721, 6571442, 13142884]

約数ペア:

[(1, 13142884), (2, 6571442), (4, 3285721), (31, 423964), (62, 211982), (83, 158348), (124, 105991), (166, 79174), (332, 39587), (1277, 10292), (2554, 5146), (2573, 5108)]