19396288

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8240

約数の個数: 28

約数和(自身を含む): 39534592

約数和(自身を除く): 20138304

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 8191, 16382, 32764, 65528, 131056, 262112, 303067, 524224, 606134, 1212268, 2424536, 4849072, 9698144, 19396288]

約数ペア:

[(1, 19396288), (2, 9698144), (4, 4849072), (8, 2424536), (16, 1212268), (32, 606134), (37, 524224), (64, 303067), (74, 262112), (148, 131056), (296, 65528), (592, 32764), (1184, 16382), (2368, 8191)]