28517047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 31907232

約数和(自身を除く): 3390185

約数列:

[1, 13, 37, 101, 481, 587, 1313, 3737, 7631, 21719, 48581, 59287, 282347, 770731, 2193619, 28517047]

約数ペア:

[(1, 28517047), (13, 2193619), (37, 770731), (101, 282347), (481, 59287), (587, 48581), (1313, 21719), (3737, 7631)]