16080404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 29516928

約数和(自身を除く): 13436524

約数列:

[1, 2, 4, 23, 46, 92, 277, 554, 631, 1108, 1262, 2524, 6371, 12742, 14513, 25484, 29026, 58052, 174787, 349574, 699148, 4020101, 8040202, 16080404]

約数ペア:

[(1, 16080404), (2, 8040202), (4, 4020101), (23, 699148), (46, 349574), (92, 174787), (277, 58052), (554, 29026), (631, 25484), (1108, 14513), (1262, 12742), (2524, 6371)]