20409822734

素因数分解:

$2^1\times 7^1\times {\mathrm{6599}}^1\times {\mathrm{220919}}^1$

素因数の和:227527

約数の個数: 16

約数和(自身を含む): 34993728000

約数和(自身を除く): 14583905266

約数列:

[1, 2, 7, 14, 6599, 13198, 46193, 92386, 220919, 441838, 1546433, 3092866, 1457844481, 2915688962, 10204911367, 20409822734]

約数ペア:

[(1, 20409822734), (2, 10204911367), (7, 2915688962), (14, 1457844481), (6599, 3092866), (13198, 1546433), (46193, 441838), (92386, 220919)]