173838238

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{428173}}^1$

素因数の和:428211

約数の個数: 16

約数和(自身を含む): 308285280

約数和(自身を除く): 134447042

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 428173, 856346, 2997211, 5994422, 12417017, 24834034, 86919119, 173838238]

約数ペア:

[(1, 173838238), (2, 86919119), (7, 24834034), (14, 12417017), (29, 5994422), (58, 2997211), (203, 856346), (406, 428173)]