12763160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13873}}^1$

素因数の和:13907

約数の個数: 32

約数和(自身を含む): 29967840

約数和(自身を除く): 17204680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 13873, 27746, 55492, 69365, 110984, 138730, 277460, 319079, 554920, 638158, 1276316, 1595395, 2552632, 3190790, 6381580, 12763160]

約数ペア:

[(1, 12763160), (2, 6381580), (4, 3190790), (5, 2552632), (8, 1595395), (10, 1276316), (20, 638158), (23, 554920), (40, 319079), (46, 277460), (92, 138730), (115, 110984), (184, 69365), (230, 55492), (460, 27746), (920, 13873)]