16125746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 29973888

約数和(自身を除く): 13848142

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 251, 353, 502, 706, 1757, 2471, 3263, 3514, 4589, 4942, 6526, 9178, 22841, 32123, 45682, 64246, 88603, 177206, 620221, 1151839, 1240442, 2303678, 8062873, 16125746]

約数ペア:

[(1, 16125746), (2, 8062873), (7, 2303678), (13, 1240442), (14, 1151839), (26, 620221), (91, 177206), (182, 88603), (251, 64246), (353, 45682), (502, 32123), (706, 22841), (1757, 9178), (2471, 6526), (3263, 4942), (3514, 4589)]