31269354

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{12379}}^1$

素因数の和:12805

約数の個数: 16

約数和(自身を含む): 62692320

約数和(自身を除く): 31422966

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 12379, 24758, 37137, 74274, 5211559, 10423118, 15634677, 31269354]

約数ペア:

[(1, 31269354), (2, 15634677), (3, 10423118), (6, 5211559), (421, 74274), (842, 37137), (1263, 24758), (2526, 12379)]