12636943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 14418720

約数和(自身を除く): 1781777

約数列:

[1, 11, 37, 61, 407, 509, 671, 2257, 5599, 18833, 24827, 31049, 207163, 341539, 1148813, 12636943]

約数ペア:

[(1, 12636943), (11, 1148813), (37, 341539), (61, 207163), (407, 31049), (509, 24827), (671, 18833), (2257, 5599)]