38439142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 70120512

約数和(自身を除く): 31681370

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 373, 433, 746, 866, 2611, 3031, 5222, 6062, 6341, 7361, 12682, 14722, 44387, 51527, 88774, 103054, 161509, 323018, 1130563, 2261126, 2745653, 5491306, 19219571, 38439142]

約数ペア:

[(1, 38439142), (2, 19219571), (7, 5491306), (14, 2745653), (17, 2261126), (34, 1130563), (119, 323018), (238, 161509), (373, 103054), (433, 88774), (746, 51527), (866, 44387), (2611, 14722), (3031, 12682), (5222, 7361), (6062, 6341)]