1428258034

素因数分解:

$2^1\times 7^1\times {\mathrm{14939}}^1\times {\mathrm{6829}}^1$

素因数の和:21777

約数の個数: 16

約数和(自身を含む): 2448964800

約数和(自身を除く): 1020706766

約数列:

[1, 2, 7, 14, 6829, 13658, 14939, 29878, 47803, 95606, 104573, 209146, 102018431, 204036862, 714129017, 1428258034]

約数ペア:

[(1, 1428258034), (2, 714129017), (7, 204036862), (14, 102018431), (6829, 209146), (13658, 104573), (14939, 95606), (29878, 47803)]