3278128

素因数分解:

$2^4\times 7^1\times {\mathrm{29269}}^1$

素因数の和:29284

約数の個数: 20

約数和(自身を含む): 7258960

約数和(自身を除く): 3980832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 29269, 58538, 117076, 204883, 234152, 409766, 468304, 819532, 1639064, 3278128]

約数ペア:

[(1, 3278128), (2, 1639064), (4, 819532), (7, 468304), (8, 409766), (14, 234152), (16, 204883), (28, 117076), (56, 58538), (112, 29269)]