8250970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9067}}^1$

素因数の和:9094

約数の個数: 32

約数和(自身を含む): 18281088

約数和(自身を除く): 10030118

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 9067, 18134, 45335, 63469, 90670, 117871, 126938, 235742, 317345, 589355, 634690, 825097, 1178710, 1650194, 4125485, 8250970]

約数ペア:

[(1, 8250970), (2, 4125485), (5, 1650194), (7, 1178710), (10, 825097), (13, 634690), (14, 589355), (26, 317345), (35, 235742), (65, 126938), (70, 117871), (91, 90670), (130, 63469), (182, 45335), (455, 18134), (910, 9067)]