127681650572

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{47010917}}^1$

素因数の和:47011025

約数の個数: 24

約数和(自身を含む): 257995917984

約数和(自身を除く): 130314267412

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 47010917, 94021834, 188043668, 329076419, 658152838, 1316305676, 4560058949, 9120117898, 18240235796, 31920412643, 63840825286, 127681650572]

約数ペア:

[(1, 127681650572), (2, 63840825286), (4, 31920412643), (7, 18240235796), (14, 9120117898), (28, 4560058949), (97, 1316305676), (194, 658152838), (388, 329076419), (679, 188043668), (1358, 94021834), (2716, 47010917)]