40409826

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{5153}}^1$

素因数の和:6465

約数の個数: 16

約数和(自身を含む): 80897184

約数和(自身を除く): 40487358

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 5153, 7842, 10306, 15459, 30918, 6734971, 13469942, 20204913, 40409826]

約数ペア:

[(1, 40409826), (2, 20204913), (3, 13469942), (6, 6734971), (1307, 30918), (2614, 15459), (3921, 10306), (5153, 7842)]