12607768

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{19949}}^1$

素因数の和:20034

約数の個数: 16

約数和(自身を含む): 23940000

約数和(自身を除く): 11332232

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 19949, 39898, 79796, 159592, 1575971, 3151942, 6303884, 12607768]

約数ペア:

[(1, 12607768), (2, 6303884), (4, 3151942), (8, 1575971), (79, 159592), (158, 79796), (316, 39898), (632, 19949)]