12358274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4241}}^1$

素因数の和:4321

約数の個数: 16

約数和(自身を含む): 19547136

約数和(自身を除く): 7188862

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 4241, 8482, 131471, 199327, 262942, 398654, 6179137, 12358274]

約数ペア:

[(1, 12358274), (2, 6179137), (31, 398654), (47, 262942), (62, 199327), (94, 131471), (1457, 8482), (2914, 4241)]