16248476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 29519616

約数和(自身を除く): 13271140

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 1087, 2174, 3737, 4348, 7474, 14948, 40219, 80438, 109787, 160876, 219574, 439148, 4062119, 8124238, 16248476]

約数ペア:

[(1, 16248476), (2, 8124238), (4, 4062119), (37, 439148), (74, 219574), (101, 160876), (148, 109787), (202, 80438), (404, 40219), (1087, 14948), (2174, 7474), (3737, 4348)]