16239004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 29474928

約数和(自身を除く): 13235924

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 971, 1942, 3884, 4181, 8362, 16724, 35927, 71854, 109723, 143708, 219446, 438892, 4059751, 8119502, 16239004]

約数ペア:

[(1, 16239004), (2, 8119502), (4, 4059751), (37, 438892), (74, 219446), (113, 143708), (148, 109723), (226, 71854), (452, 35927), (971, 16724), (1942, 8362), (3884, 4181)]