12962902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4673}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 20752560

約数和(自身を除く): 7789658

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 4673, 9346, 88787, 177574, 341129, 682258, 6481451, 12962902]

約数ペア:

[(1, 12962902), (2, 6481451), (19, 682258), (38, 341129), (73, 177574), (146, 88787), (1387, 9346), (2774, 4673)]