38039408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{216133}}^1$

素因数の和:216152

約数の個数: 20

約数和(自身を含む): 80401848

約数和(自身を除く): 42362440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 216133, 432266, 864532, 1729064, 2377463, 3458128, 4754926, 9509852, 19019704, 38039408]

約数ペア:

[(1, 38039408), (2, 19019704), (4, 9509852), (8, 4754926), (11, 3458128), (16, 2377463), (22, 1729064), (44, 864532), (88, 432266), (176, 216133)]