12440954

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 19391400

約数和(自身を除く): 6950446

約数列:

[1, 2, 37, 74, 89, 178, 1889, 3293, 3778, 6586, 69893, 139786, 168121, 336242, 6220477, 12440954]

約数ペア:

[(1, 12440954), (2, 6220477), (37, 336242), (74, 168121), (89, 139786), (178, 69893), (1889, 6586), (3293, 3778)]