31517068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10691}}^1$

素因数の和:10773

約数の個数: 24

約数和(自身を含む): 61072704

約数和(自身を除く): 29555636

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 10691, 21382, 42764, 117601, 235202, 470404, 716297, 1432594, 2865188, 7879267, 15758534, 31517068]

約数ペア:

[(1, 31517068), (2, 15758534), (4, 7879267), (11, 2865188), (22, 1432594), (44, 716297), (67, 470404), (134, 235202), (268, 117601), (737, 42764), (1474, 21382), (2948, 10691)]