1394011223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{56149}}^1$

素因数の和:56258

約数の個数: 16

約数和(自身を含む): 1587472800

約数和(自身を除く): 193461577

約数列:

[1, 11, 37, 61, 407, 671, 2257, 24827, 56149, 617639, 2077513, 3425089, 22852643, 37675979, 126728293, 1394011223]

約数ペア:

[(1, 1394011223), (11, 126728293), (37, 37675979), (61, 22852643), (407, 3425089), (671, 2077513), (2257, 617639), (24827, 56149)]