12521458

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4297}}^1$

素因数の和:4377

約数の個数: 16

約数和(自身を含む): 19805184

約数和(自身を除く): 7283726

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 4297, 8594, 133207, 201959, 266414, 403918, 6260729, 12521458]

約数ペア:

[(1, 12521458), (2, 6260729), (31, 403918), (47, 266414), (62, 201959), (94, 133207), (1457, 8594), (2914, 4297)]