11981602

素因数分解:

$2^1\times {\mathrm{59}}^2\times {\mathrm{1721}}^1$

素因数の和:1841

約数の個数: 12

約数和(自身を含む): 18292806

約数和(自身を除く): 6311204

約数列:

[1, 2, 59, 118, 1721, 3442, 3481, 6962, 101539, 203078, 5990801, 11981602]

約数ペア:

[(1, 11981602), (2, 5990801), (59, 203078), (118, 101539), (1721, 6962), (3442, 3481)]