896179970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{12802571}}^1$

素因数の和:12802585

約数の個数: 16

約数和(自身を含む): 1843570368

約数和(自身を除く): 947390398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 12802571, 25605142, 64012855, 89617997, 128025710, 179235994, 448089985, 896179970]

約数ペア:

[(1, 896179970), (2, 448089985), (5, 179235994), (7, 128025710), (10, 89617997), (14, 64012855), (35, 25605142), (70, 12802571)]