12544038112

素因数分解:

$2^5\times {\mathrm{19603}}^1\times {\mathrm{19997}}^1$

素因数の和:39610

約数の個数: 24

約数和(自身を含む): 24698569896

約数和(自身を除く): 12154531784

約数列:

[1, 2, 4, 8, 16, 32, 19603, 19997, 39206, 39994, 78412, 79988, 156824, 159976, 313648, 319952, 627296, 639904, 392001191, 784002382, 1568004764, 3136009528, 6272019056, 12544038112]

約数ペア:

[(1, 12544038112), (2, 6272019056), (4, 3136009528), (8, 1568004764), (16, 784002382), (32, 392001191), (19603, 639904), (19997, 627296), (39206, 319952), (39994, 313648), (78412, 159976), (79988, 156824)]