888922970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6837869}}^1$

素因数の和:6837889

約数の個数: 16

約数和(自身を含む): 1723143240

約数和(自身を除く): 834220270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6837869, 13675738, 34189345, 68378690, 88892297, 177784594, 444461485, 888922970]

約数ペア:

[(1, 888922970), (2, 444461485), (5, 177784594), (10, 88892297), (13, 68378690), (26, 34189345), (65, 13675738), (130, 6837869)]