38308448

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{13451}}^1$

素因数の和:13550

約数の個数: 24

約数和(自身を含む): 76272840

約数和(自身を除く): 37964392

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 13451, 26902, 53804, 107608, 215216, 430432, 1197139, 2394278, 4788556, 9577112, 19154224, 38308448]

約数ペア:

[(1, 38308448), (2, 19154224), (4, 9577112), (8, 4788556), (16, 2394278), (32, 1197139), (89, 430432), (178, 215216), (356, 107608), (712, 53804), (1424, 26902), (2848, 13451)]