38757752

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{40039}}^1$

素因数の和:40067

約数の個数: 24

約数和(自身を含む): 79879800

約数和(自身を除く): 41122048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 40039, 80078, 160156, 320312, 440429, 880858, 1761716, 3523432, 4844719, 9689438, 19378876, 38757752]

約数ペア:

[(1, 38757752), (2, 19378876), (4, 9689438), (8, 4844719), (11, 3523432), (22, 1761716), (44, 880858), (88, 440429), (121, 320312), (242, 160156), (484, 80078), (968, 40039)]