7883620049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1\times {\mathrm{2371}}^1$

素因数の和:3788

約数の個数: 16

約数和(自身を含む): 8368416000

約数和(自身を除く): 484795951

約数列:

[1, 19, 139, 1259, 2371, 2641, 23921, 45049, 175001, 329569, 2985089, 3325019, 6261811, 56716691, 414927371, 7883620049]

約数ペア:

[(1, 7883620049), (19, 414927371), (139, 56716691), (1259, 6261811), (2371, 3325019), (2641, 2985089), (23921, 329569), (45049, 175001)]