38347184

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{3739}}^1$

素因数の和:4388

約数の個数: 20

約数和(自身を含む): 74433480

約数和(自身を除く): 36086296

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 3739, 5128, 7478, 10256, 14956, 29912, 59824, 2396699, 4793398, 9586796, 19173592, 38347184]

約数ペア:

[(1, 38347184), (2, 19173592), (4, 9586796), (8, 4793398), (16, 2396699), (641, 59824), (1282, 29912), (2564, 14956), (3739, 10256), (5128, 7478)]