1489231702

素因数分解:

$2^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{145121}}^1$

素因数の和:145863

約数の個数: 16

約数和(自身を含む): 2556469152

約数和(自身を除く): 1067237450

約数列:

[1, 2, 7, 14, 733, 1466, 5131, 10262, 145121, 290242, 1015847, 2031694, 106373693, 212747386, 744615851, 1489231702]

約数ペア:

[(1, 1489231702), (2, 744615851), (7, 212747386), (14, 106373693), (733, 2031694), (1466, 1015847), (5131, 290242), (10262, 145121)]