9747290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8222

約数の個数: 32

約数和(自身を含む): 21233664

約数和(自身を除く): 11486374

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 8191, 16382, 40955, 57337, 81910, 114674, 139247, 278494, 286685, 573370, 696235, 974729, 1392470, 1949458, 4873645, 9747290]

約数ペア:

[(1, 9747290), (2, 4873645), (5, 1949458), (7, 1392470), (10, 974729), (14, 696235), (17, 573370), (34, 286685), (35, 278494), (70, 139247), (85, 114674), (119, 81910), (170, 57337), (238, 40955), (595, 16382), (1190, 8191)]