123354476

素因数分解:

$2^2\times 7^1\times {\mathrm{4405517}}^1$

素因数の和:4405528

約数の個数: 12

約数和(自身を含む): 246709008

約数和(自身を除く): 123354532

約数列:

[1, 2, 4, 7, 14, 28, 4405517, 8811034, 17622068, 30838619, 61677238, 123354476]

約数ペア:

[(1, 123354476), (2, 61677238), (4, 30838619), (7, 17622068), (14, 8811034), (28, 4405517)]