858853442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{316453}}^1$

素因数の和:316537

約数の個数: 16

約数和(自身を含む): 1367081280

約数和(自身を除く): 508227838

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 316453, 632906, 7278419, 14556838, 18670727, 37341454, 429426721, 858853442]

約数ペア:

[(1, 858853442), (2, 429426721), (23, 37341454), (46, 18670727), (59, 14556838), (118, 7278419), (1357, 632906), (2714, 316453)]