12788632

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{3709}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 24040800

約数和(自身を除く): 11252168

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 3709, 7418, 14836, 29672, 1598579, 3197158, 6394316, 12788632]

約数ペア:

[(1, 12788632), (2, 6394316), (4, 3197158), (8, 1598579), (431, 29672), (862, 14836), (1724, 7418), (3448, 3709)]