8283590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6961}}^1$

素因数の和:6992

約数の個数: 32

約数和(自身を含む): 18045504

約数和(自身を除く): 9761914

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 6961, 13922, 34805, 48727, 69610, 97454, 118337, 236674, 243635, 487270, 591685, 828359, 1183370, 1656718, 4141795, 8283590]

約数ペア:

[(1, 8283590), (2, 4141795), (5, 1656718), (7, 1183370), (10, 828359), (14, 591685), (17, 487270), (34, 243635), (35, 236674), (70, 118337), (85, 97454), (119, 69610), (170, 48727), (238, 34805), (595, 13922), (1190, 6961)]